一天到晚yī tiān dào wǎnall day long; from dawn to dusk; from morning till night ❍ 我们~忙得不亦乐乎,你们却挺清闲自在的。We are awfully busy from morning till night,whereas you are quite idle and carefree. 一天到晚yī tiān dào wǎn从早到晚。all day long, from dawn to dusk, the whole day |