Rarefies
vt. 使稀薄（rarefy的第三人称单数形式）
🗣️ 情景例句
and then we'll use it to sell others.
然后我们再利用它来销售其他的。
You certainly are an interesting person!
你的确是个风趣的人。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。