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- At this point your logic is at fault. 在这一点上你的推理是错误的。
- It's too hot to concentrate on book. 热得不能集中心思看书。
- I must concentrate my energies on decorating today. 我今天必须集中精力搞装饰。
- Loosely, a mathematical or logic operator. 不严格地说，一种数学或逻辑运算符。
- I can't concentrate on my work when I'm tired. 我累了就无法集中精力工作。
- Don't put me off when I'm trying to concentrate. 我正要集中注意力呢，别打搅我。
- We must concentrate our attention on efficiency. 我们必须把注意力集中在效率上。
- She couldn't concentrate on a book very long. 她不能长时间专心读一本书。
- A practitioner of a system of logic. 逻辑学家使用某一逻辑体系的人
- There is no logic in what she says. 她讲的话没有道理。
- Socrates laid the foundations of logic. 苏格拉底奠定了逻辑学的基础。
- I must concentrate upon my work now. 我现在必须集中精力工作。
- His thinking goes against all logic. 他的思维完全不合逻辑。
- A phase or an aspect of a logically developing process. 契机一个按逻辑发展过程的阶段或方面
- Birds concentrate (in places) where food is abundant. 鸟聚集在食物丰盛的地方。
- There's no logic in spending money on things you don't need. 把钱花在不需要的东西上是没有道理的。
- She felt ill. She went to work, however, and tried to concentrate. 她病了。然而她照旧去上班，并且尽力集中精神工作。
- To write a good essay you must first organize your ideas logically. 要写出好文章，必须先从逻辑上理顺思绪。
- We must concentrate our efforts on improving education. 我们必须致力於改进教育工作。
- I can't concentrate with you breathing down my neck. 你这样紧紧盯著我，使我精神无法集中。
