be serious and conscientious
常見(jiàn)例句
- So in the train, we must be rigorous and scientific, serious and conscientious, and have strict management and requirement.
整個(gè)訓(xùn)練中必須做到嚴(yán)謹(jǐn)科學(xué)、嚴(yán)肅認(rèn)真、嚴(yán)格琯理、嚴(yán)格要求。 返回 be serious and conscientious