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- 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。
- He is siphoning out petrol from a tank. 他在从油罐里吸出汽油。
- 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。
- I need a funnel to pour petrol into the tank. 我需要一个漏斗把汽油灌进油箱。
- Please run off the water from the tank. 请把桶里的水放出。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
- He has filled up the tank with petrol. 他已给油箱装满汽油。
- It's plain that he is the criminal. 很明显，他是罪犯。
- Is there any water left in the water tank? 水箱里还有水剩下吗？
- The gas is stored under pressure in the tank. 该气体在压缩状态下贮存于罐中。
- You needn't labour a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- 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。
- He fed the storage tank with gasoline. 他往储油罐里加满汽油。
- 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。
- Every apartment house has a water tank on its roof. 每栋公寓房子都有一个水塔。
- 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。
