查询词典 loose-principled

This envelope has come unstuck：这封信开了

The handle has come loose. 这个把柄松了. | This envelope has come unstuck. 这封信开了. | Wrong never comes right. 错的永远不会变成对的.

This envelope has come unstuck：这个信封开了

*My shoe laces have come undone. 我的鞋带松开了. | * This envelope has come unstuck. 这个信封开了. | * The handle has come loose. 这个把柄松了.

read a book from cover to cover：从头到尾读完一本书

cover n. 封面,套子,隐瞒...的手段,避难所 | e.g. 从头到尾读完一本书 read a book from cover to cover | 有些椅子配有椅套. Some chairs are fitted with loose covers.

cut it：快走

cut it fine 扣得紧 | cut it 快走 | cut loose 摆脱

lead sb. a dog's life：经常折磨某人, 使某人不得安宁

20)keep a dog and bark oneself家有佣人而要亲自操劳; 执行自己属下所做的工作 | 21)lead sb. a dog's life经常折磨某人, 使某人不得安宁 | 22)let loose the dogs of war发动战争

Play gooseberry：充当第三者

Play fast and loose 举动无常 | Play gooseberry 充当第三者 | Play off 决赛

Play for keeps：你死我活

Play fast and loose 反复无常 | Play for keeps 你死我活 | Play for time 为争取时间而拖延 ;拖延

sit light on：负担不重

sit in 参加 | sit light on 负担不重 | sit loose 不注意

on the loaf：在闲逛着

on the listen 在注意地听 | on the loaf 在闲逛着 | on the loose 散漫

lose one's marbles：疯了,神智不清

loose cannon 松动的大炮(一触即发的脾气) | lose one's marbles 疯了,神智不清 | low blow 不正当的攻击,下流手段

uniovular twin：真孪生

uncompetitative inhibition 非竞争性抑制 | uniovular twin 真孪生 | unit membrane 单位膜

play off one against the other：挑拨离间, 从中得利

play off (难分胜负的)延长赛 使出丑 嘲弄 以...冒充 假装有病 | play off one against the other 挑拨离间, 从中得利 | play off one against another 挑拨离间, 从中得利