迟早: sooner or later; early or la ...有用: useful; serviceable早晚: morning and evening会: compute用: 40分钟跑完全程 run the course in 4 ...得: need上: upper; up; upward迟早有用,派得上用场: come in handy迟早有用: come in handy某物迟早有用: come in handy for sth迟早, 早晚: first or last迟早,早晚: sooner or later; soonerorlater用得上: come in handy迟早,早晚,或迟或早: sooner or later有用,派得上用场: come in handy有用得着的时候: come in handy他那么粗心,早晚会吃苦头的。: he is so careless that he'll have to pay for it sooner or later这东西迟早会有用处: it may come in handy早晚: 1.(早晨和晚上) morning and evening 早晚各服一丸 take one pill in the morning and one in the evening2.(或早或晚) sooner or later 他早晚得去 。he'll have to go there sooner or later.3.(时候) time4.[方言] (将来某个时候) some time in the future; some day; 早晚服务 morning-evening service; 早晚服务部 before-and-after-hours shop迟早: sooner or later; early or late 我们迟早会成功的。 sooner or later we will succeed会计人也许用得上的图片素材: ppt or assignment晚会: an evening of entertainment; soirée; social evening; evening party 国庆晚会 national day's evening party; 英语晚会 english evening; 除夕晚会 new year's eve entertainment; 音乐晚会 musical evening有用: useful; serviceable 这对我们的工作非常有用。 it is of great use for our work.; 有用词 go-word; 有用功 useful work; 有用功率 available power; 有用热功率 useful thermal power; 有用信号功率 available signal power; 有用载荷 [航] useful load在早晚: n.et.m nocte et mane早晚材: washboarding