名词
中文翻译:真空
同义词:
['vacuum', 'vacuuming例句:1. The vacuum cleaner is designed to suck up dust and dirt.(吸尘器设计用来吸走灰尘和污垢。)']
例句:
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1. The vacuum cleaner is designed to suck up dust and dirt.
吸尘器设计用来吸走灰尘和污垢。
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2.The vacuum was so powerful that it could clean the entire floor in one pass.
这个吸尘器非常强大,一次就能清洁整个地板。
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3.We need to vacuum the carpet before we start playing with our toys.
我们需要在开始玩玩具之前先吸尘地毯。