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- bottom out bottom upwards 倒置, 反转
- She knocked the bottom out of our argument. 她把我们的论点驳得体无完肤。
- The boat floated bottom upwards, ie upside down. 那船底朝天漂着.
- Maybe he can't screen out bottom return. 说不定他无法鉴别水底的反射信号。
- Oil stocks bottomed out in the market. 石油的股票行市停泻回升。
- Pads that bottom out will have hardened plates. 最底的垫板应该热处理。
- He knocked the bottom out of box. 他把箱底打掉了。
- She knockedthe bottom out of our argument. 她把我们的论点驳得体无完肤。
- Knock the bottom out of this box, please. 请将这箱子的底打下来。
- His pithy comments knocked the bottom out of my argument. 他精辟的评论驳倒了我的论点。
- There is no sign that the recession has bottomed out yet. 没有迹象表明萧条已经到了极点。
- It somes to the same thing, whether a column of figures is added from the bottom upward ofr from the top downward. 一行数字从下往上加或是从上往下加，其得数是一样的。
- They were disappointed when their son came out bottom in the examination. 儿子考了最后一名，他们很失望。
- What you say knocks the bottom out of his attempt to deceive us. 你说的话把他的骗人把戏拆穿了。
- It somes to the same thing,whether a column of figures is added from the bottom upward ofr from the top downward. 一行数字从下往上加或是从上往下加，其得数是一样的。
- Your objection knocked the bottom out of my original plan. 你的反对意见破坏了我原来的计划。
- This day's news has knocked the bottom out of my life. 今天的消息完全打乱了我的生活。
- House estate prices bottomed out in October. 房地产价格十月份降到最低点。
- The bad news knocked the bottom out of market prices. 那个坏消息使整个市场价格混乱不堪。
- Pads which bottom out, should not have spring pockets. 最底的垫板,不需要弹簧保护装置。
