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- spark sth off 导致, 成为某事的直接原因
- A spark touched off the gunpowder. 一粒火星引起了火药爆炸。
- Local fighting might spark off a major war. 局部战斗有可能引发一场大规模战争。
- I don't want to talk to her because it will only spark off a row. 我不想同她说话，因为那只会引起争吵。
- Rattle sth off say or repeat sth quickly and meaninglessly 急促而不假思索地说或重述某事
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事，让水龙头开了一夜。
- rattle sth off,say or repeat sth quickly and meaninglessly 急促而不假思索地说或重述某事
- He bit off a large piece of the apple. 他咬下一大块苹果。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- John is the spark plug on his rowing team. 约翰是划船队的中坚分子。
- Put sth off; put off doing sth postpone, delay or defer sth 推迟,延缓或拖延某事物
- barricade sth off ;block(eg a street)with a barricade 用障碍物封锁（例如一条街）
- There was a wild spark in his eyes. 他的两眼炯炯发光。
- Auction sth off ;sell(esp surplus or unwanted goods)by auction 拍卖掉(尤指剩余的或多余的物资)
- He hasn't a spark of generosity in him. 他一点也不慷慨。
- It's hard to get at the spark plug without a proper wrench. 没有一把合适的扳钳，要抓住那个火花塞是困难的。
- Barricade sth off ;block(eg.a street)with a barricade 用障碍物封锁(例如一条街)
- The vital spark in him makes him an artist. 他生气勃勃的活力使他成为一个艺术家。
- He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我们。
