proofKK [pruf] /pɹuf/发音名词1证据、证明There is no proof that he took the money.没有证据显示钱是他拿的。2证明、论证数学、逻辑She wrote an elegant proof of the theorem in one page.她用一页写出这个定理的漂亮证明。3校样、打样印刷The editor returned the proofs covered in red corrections.编辑把满是红笔修改的校样退了回来。4酒精纯度、标准酒度This whiskey is eighty proof, so drink it slowly.这支威士忌是八十标准酒度,要慢慢喝。形容词1防……的、耐……的多构成复合词The new safe is proof against fire and water.这个新保险箱防火也防水。动词1校对、校阅Could you proof this report before I send it out?我寄出去之前,你可以帮我校对这份报告吗?2做防护处理、上防水剂Remember to proof the tent before the camping trip.露营前记得帮帐篷做防水处理。3发酵、醒面烘焙Let the dough proof for an hour in a warm place.把面团放在温暖的地方发酵一个小时。用这个字练口说→