adj.
BrE informal肮脏的;不洁的;令人生厌的 dirty and unpleasant
adj
数据来源:WordNet
Why are they all standing around that manky old boot ?
我们为什么要围着一只又脏又旧的破鞋?
But I have seen them hugging and sucking the manky , unhygienic plastic junk that all children have .
但我却看到他们拥抱玩具,甚至吮吸这些几乎所有孩子都拥有的塑料垃圾。