Levigate
vt. 把...磨细, 澄清, 琢磨\\n[医] 研末, 研碎, 磨光
🗣️ 情景例句
Don't ask why; just do as you are told.
别问为什么， 按要求去做就行了。
He who purposes to be an author, should first be a student.
想当作家，相当学生。
the total absence of fishing boats around the oil rigs.
钻井平台周围根本没有捕鱼船只。