since的意思

基本释义

• conj 因为；由于；既然；自…以来；自…以后
• prep 自…以来；自…以后

  from a particular time or event in the past until the present, or in that period of time

• adv 后来

  When you are talking about an event or situation in the past, you use since to indicate that another event happened at some point later in time

例句

1. We’ve been waiting here since two o’clock.

   我们从两点钟开始就在这里等了。

2. I haven’t played rugby since I left university.

   我大学毕业后就没打过橄榄球。

3. She left London ten years ago, and I haven’t seen her since.

   她十年前离开伦敦，此后我再没有见过她。

短语

• ever since adv. 从那时到现在
• long since 很久以前；从前
• since when 自什么时候起，打什么时候开始

近义词