java在线api中文文档:我想知道in.after.later的用法

来源:百度文库 编辑:杭州交通信息网 时间:2024/04/29 16:24:15

in 表示以后,只能用将来,而且接时间段。如 He will come back in ten days
after 过去将来都可以用,但接将来时时候只能接时间点
He came back after ten days
He came back after ten o'clock
He will come back after ten o'clock
later 放在时间段后面,如,ten days later