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- Who is the boy in the official school cap? 那个戴校帽的男孩是谁?
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- The cap should twist off easily. 这个帽儿应该容易拧开。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- Winning the medal was a feather in his cap. 获得奖章是他的荣誉。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- He wore a cap with tabs over the ears. 他带一顶有护耳的帽子。
- Put the cap back on the toothpaste. 把盖子重新拧在牙膏管上。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- In lieu of carrying an umbrella, I wore a waterproof coat and cap. 我穿一件雨衣,戴一顶雨帽,就不用带雨伞了。
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- Before I can give them an answer I'll have to put my thinking cap. 在我回答他们之前,我必须好好地思索一下。
- vacuum capping 真空封瓶
- Winning the gold medal was yet another feather in her cap. 夺得金牌是她又一值得骄傲的成就。
- I am not going to them, cap in hand, and ask for help. 我不会卑躬屈膝地到他们面前去请求帮助。
- The old man went cap in hand to the rich, asking some money. 那位老人卑躬屈膝地去找富人要钱。