on prep.在...之上;由...支撑着;在(某一天);关于;基于adv.穿着;向前(移动);表示持续性adj.表示已连接、处于工作状态或使用中;发生;值班
双语例句
They were laughing all the time. 他们一直笑个不停。
As they drove toward Spur, Clyde kept Gussie laughing with his stories of youthful pranks and Texas goat drives. 当汽车朝斯珀行驶时,克莱德给格西讲述他年轻时搞过的恶作剧,以及有关得克萨斯州劣质车行道的故事,使格西一路上笑个不停。