nine to five 朝九晚五; night shift 晚班; graveyard shift 大夜班; insane hours 没日没夜地干; odd hours 工作时间没规律; 24/7 on-call 一周七天，一天24小时随叫随到; work overtime 加班; flexible hours 工作时
我们来看一则有关剩男剩女的报道： According to the survey, 21.6 percent of the leftover women and men are subject to long-term sexual repression, while only 17.6 percent have regular sex partners. Visiting prostitutes and hav
