n. 证明;校样;检验;(酒的)标准酒精度;
adj. 防…的;抗…的;能抵御;能防范;
vt. 给(织物)做防护处理,使防水(或防火等);印…的校样;
vi. [印刷术] 校对;发酵;
prob, prov Prob, prov= test, 表示”测试,证明, 检验”
🗣️ 情景例句
and I have to go to the hospital.
我得赶去医院。
Take care and give my by best to your parents.
多保重,代我向你的父母问候。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!