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- Let us assume that a part spent 50 hours from the time it arrived at a plant as a rough casting or bar stock to the time it was a finished product. 让我们假设，一个部分花费50个小时的时间到达工厂作为一个粗略的铸造或酒吧的股票时，这是一个成品。
- For low speed roughing cast iron, non-ferrous metals and their alloys, non-metallic materials. 适用于铸铁、有色金属及合金、非金属材料低速精加工。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- The ship pitched and tossed in the rough seas. 轮船在汹涌澎湃的大海中起伏颠簸。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- The cart bumped along the rough road. 运货马车沿着崎岖不平的道路颠簸而行。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Could you give me a rough idea when you'll be back? 你能告诉我你大概什么时候回来吗？
- He cast a furtive glance at her. 他偷偷瞥了她一眼。
- It is rough on him to work at Christmas. 他很倒楣，在耶诞节还要工作。
- He is cast in his father's mold. 他长得和他父亲一模一样。
- I've told you to stop away from those rough boys. 我已嘱咐过你离那些粗野的男孩远点儿。
- The ride on the roller coaster dizzied us. 乘坐云霄飞车使我们头晕。
- The storm cast the little rowboat on the rocks. 风暴把这条小划艇抛到岩石上。
- She pencilled the rough outline of a house. 她用铅笔画出房子的轮廓图。
- May I borrow your roller skates? 我可以借你的旱冰鞋吗？
- Rough edges must be lapped over. 毛边必须折叠起来。
- He was able to cast off such an uninteresting task. 他终于摆脱了这么一项乏味的工作。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
