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- Plain, simple clothes are appropriate for school wear. 简单朴素的衣服适合在学校里穿。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- The problem is quite plain to us. 那问题我们都很明白。
- You needn't labor a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- His devotion to music is plain to see. 他对音乐的挚爱是显而易见的。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
- Small savoury biscuits provide a simple appetizer. 可口的小饼乾就是简单的开胃品。
- It's plain that he is the criminal. 很明显，他是罪犯。
- A slide-rule is a simple analogue computer. 计算尺是简单的模拟计算机。
- You needn't labour a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- I like my clothes to be simple but elegant. 我喜欢朴素但漂亮雅致的衣服。
- I think this problem is very simple and clear cut. 我认为这个问题非常简单明白。
- A policeman in plain clothes shadowed the criminal all day. 有个便衣警察整天秘密监视那个罪犯。
- He set an example of plain living. 他树立了艰苦朴素的榜样。
- My father was a simple farm-worker. 我父亲是个普通的农民。
- To be plain with you, I know nothing about it. 坦白对你讲，我对此一无所知。
- We must keep to the style of plain living. 我们必须保持朴实生活的作风。
- Two from five is a simple subtraction. 五减二是简单的减法。
- The Indian of the west is a rover of the plain. 西部的印第安人在大平原上过着游牧生活。
