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- You can rub out the chalk marks with the eraser. 你可以用黑板擦把粉笔印擦掉。
- Chalk marks deface the wall of the house. 粉笔痕迹破坏墙壁的外观。
- Rub out chalk marks with an eraser. 用黑板擦擦掉粉笔字迹。
- A chalk mark on a lamppost, a certain color of sheet on a clothes lines or even a cryptic message in the classified section of a newspaper are all possible signals. 路灯柱上的粉笔痕迹，挂在晾衣绳上的特定颜色的纸甚至报纸上登出的加密信息都是有可能当作是信号的东西。
- I was able to hurry away with precious chalk marks on my baggage. 我终于被放行，手是划着宝贵粉笔记号的行李，匆匆离去。
- Wax chalk is advisable for woolens; for all other fabrics use stone chalk or chalk marking pencils. 蜡制画粉适用于羊毛织物,其他面料可用石制画粉或画粉笔。
- A few minutes later, I was able to hurry away with precious chalk marks on my baggage. 一会儿,我得以提着粉笔标记的皮箱匆匆离去。
- A few minutes later,I was able to hurry away with precious chalk marks on my baggage. 译文：几分钟后，我终于被放行，手提划着宝贵的粉笔记号的行李，匆匆离去。
- Remove corrosive salts, chalk marks, soil or other contaminants and foreign matter by brushing the steel with a stiff fiber or wire brush or a combination of both. 用硬纤维、钢丝刷或二者之一擦拭钢材表面除去附着的锈盐、粉斑、油迹及其他污染物。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- The teacher wrote on the blackboard with a piece of chalk. 老师用一支粉笔在黑板上写字。
- Some of that chalk has rubbed off on your coat. 你的上衣沾上了些粉笔末。
- Her school work isn't quite up to the mark. 她的功课不大符合要求。
- Dust yourself down you're covered in chalk. 把你自己身上掸掸--上面都是粉笔末。
- We're not beaten yet, (not) by a long chalk. 我们还没有败，远远没败。
- That was just a lot of hot air what Mark said. 马克所说的不过是一大堆空话。
- War has left its mark on the country. 战争给该国留下了不可磨灭的痕迹。
- removes chalk marks from blackboard. 从黑板上擦掉粉笔痕迹。
- The public scandal left a black mark on his career. 这一尽人皆知的丑闻给他的事业留下了污点。
