天天戴的“一次性口罩”英文怎么讲？千万别说one time mask! 20200309

disposable /dɪˈspoʊ.zə.bəl/ adj. 一次性的，用后可扔掉的 daily disposable contact lenses 日用型一次性隐形眼镜 disposable nappies 一次性尿布 disposable face mask 一次性口罩 This is a disposable face mask. You'd better throw it away after use. 这是一次性口罩。使用之后你最好扔掉。 反义词 nondisposable 可重复使用的 used adj. 二手的，旧的 I don’t have too much money and could only afford a used car. 我没有太多钱，只能买二手车。 second-hand 和used一样吗？ 大多数时候一样，都可以用来形容一件物品；比如a second-hand car/piano等； 不过“二手烟”只能叫做second-hand smoking，固定搭配： Second-hand smoking causes numerous health problems. 二手烟会引起很多健康问题。 日常口语中，更多时候使用used去指代二手的物品。 one-time adj. 曾经是；曾做过 = former He was a one-time actor during 1970s and made a lot of money. 二十世纪七十年代的时候，他曾是演员，赚了很多钱。 这就是今天的分享，觉得不错，点赞转发分享出去哦

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天天戴的“一次性口罩”英文怎么讲？千万别说one time mask! 20200309 is an episode from 英语口语每天学 by 英语口语每天学.

This episode is 5:51 long.

This episode was published on Mar 9, 2020.

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