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- Scientists think such troughs form as Mars's carbon dioxide ice caps sublimate, or turn directly from ice into vapor, in the spring. 科学家认为在春天火星上的干冰层升华或冰直接变成水汽形成了这些槽。
- Some horses were drinking at a trough. 有些马在水糟边饮水。
- For years he has been smuggling watches trough customs. 许多年来，他一直在非法走私手表。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利，不管它以什么形式出现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- Could this verb be used in progressive form? 这个动词可以用进行式吗？
- The two parties have united to form a coalition. 这两个党已结成联盟。
- So she quickly emptied her jar into the trough. 她迅速地把水罐里的水统统倒进水槽。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- They passed trough the village yesterday evening. 他们昨天晚上路过这个村子。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- A trough or flume used in washing ore. 槽洗机洗矿用的水槽或流槽
- The French paper was set by our form teacher. 法语试卷是我们的班主任出的。
- The two parties have combined to form a government. 两党已经联合起来组成政府。
