Rarefies
vt. 使稀薄（rarefy的第三人称单数形式）
🗣️ 情景例句
Oh, it's a quarter to four,
噢 ，差十五分就四点了，
Did the film live up to your expectations?
这部电影达到你期望的标准了吗？
Waves are the children of the struggle between ocean and atmosphere.
海浪是大海和空气相斗的产物。