1·I've done nothing much since this morning.
自从今天上午我什么都没做。
—— 《柯林斯英汉双解大词典》
2·It's been such a long time since I played.
自从我上次演奏以来已经过了这么长时间了。
—— 《柯林斯英汉双解大词典》
3·She hadn't seen Laura since her schooldays.
她自从离开学校就再没见过劳拉。
—— 《牛津词典》
4·You've grown since the last time I saw you!
自从我上次见到你后，你又见长了！
—— 《牛津词典》
5·Cath hasn't phoned since she went to Berlin.
卡思自从去了柏林还没有打来过电话。
—— 《牛津词典》
1·He's been in exile in India since 1959.
他自1959年以来一直流亡印度。
—— 《柯林斯英汉双解大词典》
2·She's been around as a film director since the 1980s.
自20世纪80年代以来她一直是活跃在影坛的著名导演。
—— 《牛津词典》
3·There's been no word from them since before Christmas.
自圣诞节前就一直没有他们的消息。
—— 《牛津词典》
4·The civil war has raged almost continuously since 1976.
自1976年以来，激烈的内战几乎持续不断。
—— 《柯林斯英汉双解大词典》
5·The negotiations have been in limbo since mid-December.
谈判自12月中旬已陷入了僵局。
—— 《柯林斯英汉双解大词典》
1·She's been off work since Tuesday.
星期二以来她一直没上班。
—— 《牛津词典》
2·It was the worst flood since records began.
这是有记录以来最严重的水灾。
—— 《牛津词典》
3·I've lost ten pounds since I started this diet.
这次节食开始以来我体重减了十磅。
—— 《牛津词典》
4·These machines have lain idle since the factory closed.
工厂关闭以来，这些机器就一直闲置着。
—— 《牛津词典》
5·It was his first visit to his native country since 1948.
这是1948年以来他首次访问祖国。
—— 《柯林斯英汉双解大词典》
1·Since I'll be away, I'd like to reschedule the meeting.
既然我将要离开，我想重新安排一下这次会议的时间。
—— 《柯林斯英汉双解大词典》
2·Since they can and do successfully inter-breed, they cannot be classed as different species.
既然它们能够而且确实可以成功杂交繁殖，它们就不能被归为不同的物种。
—— 《柯林斯英汉双解大词典》
3·Since the costs of science were rising faster than inflation, some restriction on funding was necessary.
既然科学成本上涨快于通货膨胀，资助上的一些限制是必要的。
—— 《柯林斯英汉双解大词典》
4·See who it is, Mole, like a good chap, since you've finished.
莫尔，好小伙，既然你吃完了，去看看是谁来了。
5·Victor tells his son that since they are both alive, he has not failed.
维克多告诉他儿子，既然他们都还活着，他就没有失败。