底火
dǐ huǒ
- 名primer;ignition cartridge;low fire in a stove
底火
底火
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(1) [primer;ignition cartridge]∶子弹底部的发火装置
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(2) [the fire in a stove before fuel is added]∶指增添燃料以前炉火中原有的火
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底火不旺