Rarefies
vt. 使稀薄（rarefy的第三人稱單數(shù)形式）
??? 情景例句
It needs your time, and it needs your energy.
它需要你的時(shí)間 需要你的精力。
In every beginning think of the end.
思前顧后。
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚會(huì)，我計(jì)劃舉辦一個(gè)聚會(huì)。你不知道嗎？