名词
中文翻译：每秒
同义词：
['每秒钟，每一秒例句：1. The movie lasted for 2 hours and 30 minutes', 'which is per second.（这部电影持续了2小时30分钟，即每秒。）2. The traffic was so heavy thatit took us 5 minutes to crossthe bridge', 'which is per second.（交通非常拥挤，我们花了5分钟才过桥，即每秒。）3. Thespeed of light is approximately299', '792 kilometers per second', 'whichis per second.（光速大约是每秒299', '792公里，即每秒。）']
例句：
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1. The movie lasted for 2 hours and 30 minutes, which is per second.
这部电影持续了2小时30分钟，即每秒。
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2. The traffic was so heavy thatit took us 5 minutes to crossthe bridge, which is per second.
交通非常拥挤，我们花了5分钟才过桥，即每秒。
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3. Thespeed of light is approximately299,792 kilometers per second, whichis per second.
光速大约是每秒299,792公里，即每秒。