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- plain line articulator 平面牙合架
- 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。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- It's plain that he is the criminal. 很明显，他是罪犯。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- The sale office is on line to the warehouse. 营业部与仓库的计算机联网。
- You needn't labour a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- How do you get start in that line of work? 你是怎么开始干那一行的？
- 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。
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- He set an example of plain living. 他树立了艰苦朴素的榜样。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。
