基本解釋嚴(yán)肅認(rèn)真英漢例句雙語例句So in the train, we must be rigorous and scientific, serious and conscientious, and have strict management and requirement.整個訓(xùn)練中必須做到嚴(yán)謹(jǐn)科學(xué)、嚴(yán)肅認(rèn)真、嚴(yán)格管理、嚴(yán)格要求。be serious and conscientious更多例句