- auction off把（财产）拍卖掉;
- A load off my mind从我脑海中消失
- a day offn.休息日;
- buzz off匆忙离去，挂断电话;
- buy off贿赂，收买（某人）;买通;
- burn off烧掉，蒸发;
- brush off刷掉;掸掉;<口>拒绝听;不理睬;
- break off（使）分离;（使）脱离;停止;断交;
- branch off岔开， 偏离;
- bounce off试探（某人对某一新设想和意见），大发议论;
- blown off吹掉了
- blow off valve放散阀;
- blow off steamv.放出多余的蒸汽，发脾气，花掉多余的精力;
- blow off吹掉;吹走;炸掉;放气;
- block off关闭， 封闭， 封锁;
- blew off引爆了
- blast off炸掉[炸毁]某物;离地升空， 发射;
- bite offv.咬掉，截去;
- bit off别说了
- beg off恳求免除（责任、责罚等）;
- 双语例句
1、
Let me just whisk off those little pieces of dirt that have got on your coat.
让我把你外衣上的污垢刷掉.
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2、
Please help me whisk off those little pieces of dirt.
请帮我掸去身上的污垢.
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