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- This object serves no visible purpose. 这东西看不出有什么用处。
- serve no visible purpose 显然无用, 看不出有什么好处
- It seems to serve no visible use. 这东西看不出有明显的用途。
- These experiments serve no useful purpose. 这些实验没有任何实际意义。
- She showed no visible nervousness. 她没有表现出明显的紧张。
- The experiments serve no useful purpose(= are not useful). 这些实验毫无用处。
- Worry and fret and irritation are emotions which serve no purpose. 担担忧、烦恼和愤怒是不起任何作用的情感。
- The ornaments serve no useful purpose; they are only put there for show. 这些装饰品没有什么实用之处，摆在那里只不过是为了装门面罢了。
- He showed no visible sign of emotion. 他丝毫不露声色。
- They had no visible means of subsistence. 他们生计无着。
- The clever general took no visible action. 那个机智的将军并没有采取什么明显的行动。
- No visible solution to the problem. 对这问题没有显然的解决办法
- He sang with no visible or audible strain. 听上去和看起来，他唱得不费劲。
- The program has no visible window. 该计划已经没有任何有形的窗口。
- The tramp had no visible means of support. 那流浪者没有显然的生活技能。
- One horse has a strategic tuft of grass on one leg which seems to serve no purpose but does no harm either. 有一匹马在脚上面有一丛草，但是看起来没什么大用处，很随意。
- There is no visible solution to the problem. 这个问题没有明显的解决办法。
- There was no visible improvement in her condition. 她的情况没有明显好转。
- In the diagram, the outer portions ofthe projecting lens serve no useful purpose. 在图上，放映透镜较外侧部分未能加以利用。
- In the diagram, the outer portions of the projecting lens serve no useful purpose. 在图上,放映透镜较外侧部分未能加以利用。
