buckle
- n.搭扣;(皮带等的)锁扣
- v.(使)搭扣扣住;(被)压垮;双腿发软
复数： buckles 过去式： buckled 现在分词： buckling 过去分词： buckled 第三人称单数： buckles
buckleverb
（使）搭扣扣住
to fasten sth or be fastened with a buckle
She buckled her belt.
她扣上了腰带。
He buckled on his sword.
他把剑扣好。
These shoes buckle at the side.
这双鞋从旁边上扣。
（被）压垮，压弯
to become crushed or bent under a weight or force; to crush or bend sth in this way
The steel frames began to buckle under the strain.
钢架在重压下开始变形。
A weaker man would have buckled under the pressure.
意志薄弱的人在这种压力下可能就垮了。
The crash buckled the front of my car.
我的汽车前部被撞扁了。
双腿发软
when your knees or legs buckle or when you buckle at the knees, your knees become weak and you start to fall
开始认真做；努力干
to start to do sth seriously
I'd better buckle down to those reports.
我最好认真静下来努力完成那些报告。
noun
（皮带等的）搭扣，锁扣
a piece of metal or plastic used for joining the ends of a belt or for fastening a part of a bag, shoe, etc.
buckle
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1
N-COUNT （皮带等的）搭扣，搭钩
A buckle is a piece of metal or plastic attached to one end of a belt or strap, which is used to fasten it.He wore a belt with a large brass buckle.
他系了条带有一个大的铜搭扣的皮带。
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2
VERB 扣住；扣紧
When you buckle a belt or strap, you fasten it.A door slammed in the house and a man came out buckling his belt.
房子里的一扇门砰地关上，一个男子边扣腰带边走了出来。
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3
V-ERG （因受热或受力）（使）弯曲，（使）变形
If an object buckles or if something buckles it, it becomes bent as a result of very great heat or force.The door was beginning to buckle from the intense heat...
门在高温高热下开始变形。
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4
VERB （双腿或膝盖因虚弱、劳累）发软
If your legs or knees buckle, they bend because they have become very weak or tired.Mcanally's knees buckled and he crumpled down onto the floor...
麦卡纳利双膝发软，瘫倒在地板上。
noun
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1
- fastener that fastens together two ends of a belt or strap;often has loose prong
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2
- a shape distorted by twisting or folding
- Synonym: warp
verb
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1
- bend out of shape, as under pressure or from heat
- The highway buckled during the heat wave
- Synonym: heave warp
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2
- fold or collapse
- His knees buckled
- Synonym: crumple
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3
- fasten with a buckle or buckles
- Synonym: clasp
数据来源：WordNet
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His belt has a buckle with his name engraved on it .
他皮带的搭扣上刻着他的名字。
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Our main products consist of lock , hinge , buckle , track , etc.
主要产品有门锁、铰链、搭扣、护板等等。
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A weaker man would have buckled under the pressure .
意志薄弱的人在这种压力下可能就垮了。
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The steel frames began to buckle under the strain .
钢架在重压下开始变形。
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These shoes buckle at the side .
这双鞋从旁边上扣。
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She buckled her belt .
她扣上了腰带。
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He buckled on his sword .
他把剑扣好。
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The door was beginning to buckle from the intense heat
门在高温高热下开始变形。
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A sign just ahead of me said , Buckle Up . It 's the Law .
我面前的一个牌子上写着：扣好安全带。这是法律规定。
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I just buckled down and got on with playing .
我干脆静下心来继续玩。
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A door slammed in the house and a man came out buckling his belt .
房子里的一扇门砰地关上，一个男子边扣腰带边走了出来。
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He has buckled down to work in the reserves
他已经安心在预备役部队服役。
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Her whole body began to buckle , unbalancing the ladder
她整个身体开始弯曲，搞得梯子倾侧起来。
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He wore a belt with a large brass buckle .
他系着一条带大铜扣的腰带。
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Protesters accused Wilson of buckling under to right-wing religious groups
抗议者指责威尔逊屈服于右翼宗教团体。
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His right leg buckled under him .
他的右腿发软打战。
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A freak wave had buckled the deck .
突然掀起的巨浪打弯了甲板。
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If he yelled and screamed , my parents buckled under and gave him whatever he wanted .
如果他大叫大嚷，我父母就会让步，满足他的任何要求。
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There was a time when Charles was coasting at school and I should have told him to buckle down .
有一段时间查尔斯在学校不太用功，我当时应该让他加把劲的。
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Brian pulled the straps through the buckles of his suitcase
布赖恩将带子穿过自己手提箱的带扣。
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Mcanally 's knees buckled and he crumpled down onto the floor
麦卡纳利双膝发软，瘫倒在地板上。
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The steel frame began to buckle under the intense heat of the fire .
钢架在烈火的高温下开始变形。
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The bumper was buckled by the crash .
保险杠被撞歪了。
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The two ends buckle at the back .
带子两端在背后扣起来。
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The periodic buckling leaves the fibre in a waved conformation .
周期性的弯折在纤维中造成波形构成。
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The accident buckled the wheel of my bicycle .
我自行车的轮子在事故中弄弯了。
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She found it hard to buckle down .
她很难专心做一件事情。
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I feel my knees start to buckle .
我感觉我的膝盖开始发软了。
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When the plate becomes unstable , it buckles laterally .
当板失去稳定时，就发生横向屈曲。
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We must buckle to and get the work done in time .
我们必须抓紧干，及时完成这项工作。
指改变某物的外观、声音等使其变得怪异或模糊，也指某物发生此种变化。
His face was distorted with pain.
他痛得脸都扭曲了。
In what condition will metal distort?
在什么情况下金属会变形？
指某物因高温、压力等作用而变形。
The steel frame began to buckle under the intense heat of the fire.
钢架在烈火的高温下开始变形。
The bumper was buckled by the crash.
保险杠被撞歪了。
指在外力作用下或外在环境影响下某物的外形发生变化，造成功能或外观受损。
This kind of metal will deform under pressure.
这种金属在压力下会变形。
Wearing tight shoes for long time can deform your feet.
长时间穿过紧的鞋会使双脚变形。
指形状在温度、湿度的作用下发生改变。
The floorboards will warp in a damp environment.
地板在潮湿的环境里会变得翘曲不平。
If the door is warped, you'd better buy a new one.
如果门变形了，你最好买个新的来。
- 短语动词