dud
英[dʌd]美[dʌd]
n.
1.[C] 不中用的东西；废物
2.duds 衣裳
adj.
1. 无用的；不中用的；出故障的
1.[C] 不中用的东西；废物
2.duds 衣裳
adj.
1. 无用的；不中用的；出故障的
| 同： |
- Signing a dud check or a check with signature different from the specimen one
签发空头支票或者与其预留印鉴不符的支票，骗取财物的收藏 - This battery is a dud.
这电池是废的.收藏 - Eventually they hope to create and release moths that would cause any wild ones they mated with to produce dud eggs, devastating the population
他们想通过培养和释放改良后的蛾子，使得与之交配的任何野生蛾子都产出无效卵，以此来逐渐地消灭这个种群。收藏 - The new manager is a complete dud.
新经理完全是个废物.收藏 - the first experiment was a real turkey; the meeting was a dud as far as new business was concerned.
不睦导致了合作的完全失败。。 收藏
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