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- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- There was a furious knock at the door. 有人在猛烈地敲门。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- I was able to knock their price down to $1. 我把价格压到一美元。
- We knock off at 12:30 for lunch. 我们十二点半时停下工作去吃饭。
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- She fell off her bike and got a nasty knock. 她从自行车上摔下来，摔得很重。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- When I fell I got a terrible knock on the head. 我摔倒时头撞得很厉害。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- Don't drink too much of this it'll knock you out! 这种酒别喝太多--喝多了就醉了！
- Her words had a soothing effect. 她的话起了安慰的作用。
- Knock it off, kids, I'm trying to sleep! 孩子们，别闹了，我要睡觉了！
- My health compels me to knock off work. 我的健康状况迫使我不得不停止工作。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- Call me that again and I'll knock your block off! 你再那麽叫我，我就揍你！
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。
- The general effect of the painting is overwhelming. 这幅画给人总的印象是很有气势。
