单词：air resistance
air resistance的用法和样例：
例句
- Air resistance See Air permeability.空气阻力参阅透气度。
- The thin air proved to be easy to slice through.稀薄的空气阻力很小，对于运动员来说可以轻松穿破。
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趣味英语
今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪，意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气
美国习惯用语