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- prove ineffective; fall flat 没有效验
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- This business is going to fall flat. 这笔交易要完全失败了。
- Our proposals were likely to fall flat. 我们的建议可能要失败。
- Question: Japanese army discipline being what it is, will not your policy of giving lenient treatment to prisoners of war prove ineffective? 问：宽待俘虏的政策，在日本军队的纪律下未必有效吧?
- The party will fall flat without her. 要没有她，我们这晚宴还有什么乐趣。
- Japanese army discipline being what it is,will not your policy of giving lenient treatment to prisoners of war prove ineffective? 宽待俘虏的政策，在日本军队的纪律下未必有效吧?
- I'm afraid the play will fall flat. 我担心这个剧会失败。
- If the doctor and the medicine prove ineffective and there's no escape from death, then he'll get a minister or a priest to prepare him for his end. 医药无效，逃不了一死，就找牧师和神父来送终。
- If these agents either prove ineffective or produce side effects, then amiodarone, dofetilide, and sotalol represent appropriate secondary choices. 如果这类药物无效或者出现不良反应，胺碘酮、多菲莱德和索他洛尔是合适的二线选择；
- Question:Japanese army discipline being what it is,will not your policy of giving lenient treatment to prisoners of war prove ineffective? 问:宽待俘虏的政策,在日本军队的纪律下未必有效吧?
- Kodak refused further disclose the details of the scheme, but it says that because market restructuring measures prove ineffective, this year their advertising costs. 柯达拒绝进一步透露该计划的详细信息，但是它表示，由于市场重组措施见效，今年其广告费用将会有所上升。
- She fell flat on her face as she got out of the car. 她一下车便直挺挺地脸朝下倒了下去。
- The law proved ineffective in dealing with the problem. 事实证明这条法规未能真正解决问题。
- Mirnyi's powerful serve and volley game proved ineffective. 米尔尼的强力发球和网前截击显得并不十分有效。
- Your solution to the problem is proving ineffective. 你对于这个问题的解决办法被证明是无效的。
- The drunkard staggered and fell flat on the street. 那酒鬼摇摇晃晃地倒在街上。
- His jokes fell flat: nobody laughed at them. 他的笑话没奏效，没有人听了发笑。
- She was in a miserable mood and all my attempts to cheer her up fell flat. 她心境很坏，我想使她高兴的一切努力都彻底失败了。
