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- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- He is a plastic surgery specialist. 他是个整形外科医生。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- Many items in daily use are made out of plastic. 有很多日常生活用品是塑料制的。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- The fruit is prepackaged in plastic tray. 水果用塑料盘预先包装。
- Many items in daily use are made of plastic. 很多日常生活用品是用塑料制成的。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
- Put your washing in the plastic bag. 把你要洗的衣物放到商行塑料袋中。
- Plastic flowers are a particular hate of mine. 塑料花是我特别厌恶的东西。
- Plastic is sometimes used instead of leather. 塑胶有时可以替代皮革。
- The computer is protected by a plastic cover. 计算机得到塑料套的保护。
- Matches are lighted by friction. 火柴由摩擦而生火。
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- This plastic is inferior in quality to glass. 这塑胶的质料比玻璃差。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
