勤用英语怎么说？

勤

例句

• The fire brigade was called out twice last night. 消防队昨晚出勤两次。
• do sth. out of complaisance 为献殷勤而做某事
• If he can combine his ability with hard work, he should be very successful. 如果他能把自己的才能和勤奋结合起来, 必定会很有成就。
• Apart from his intelligence,he was tirelessly industrious. 除了很聪颖之外,他还是一个孜孜不倦的勤奋的人。
• I don’t like oily shop assistants. 我不喜欢过分殷勤的店员。
• The striped band round a policeman’s sleeve is to signify that he is on duty. 警察袖子上的袖标标明他正在执勤。
• The ant is the most industrious animal; however, it is the most taciturn one. 没有任何动物比蚂蚁更勤奋，然而它却最沉默寡言。
• He had been working very hard so he had no qualms about taking a few days off. 他一直辛勤工作，所以休息几天他觉得心安理得。
• guard pennant 值勤旗
• To write a novel,one must keep pegging away at it consistently. 要写小说,必须不断辛勤劳动。