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》

I've lost six and a half pounds since I started my diet.

从节食以来，我体重已减轻了六磅半。

《牛津词典》

I've found quite a few, and—since I started posting them on Twitter—they have been causing quite a stir.

我发现了不少，而且，自从我开始在推特上发布它们以来，它们已经引起了相当大的轰动。

youdao

"Since I was 14,I have liked comics, so of course by default, we started going to Comic Cons when he was young.

VOA: standard.2010.07.23

And unsurprisingly-- since I announced this was going to be the result before the class had barely gotten started-- I don't think any of these arguments work.

我在课程还没正式开始的时候,就已经说过了,我认为这些论证都站不住脚

耶鲁公开课 - 死亡课程节选

Now since I think that the arguments I'm about to sketch-- and I've just started sketching the first of is fails I hope you'll think it over and you'll eventually come to agree with me, yeah, these arguments don't really work after all.

由于我并不认同我将要介绍的论点,尽管我已经开始概述其中的第一个分论点了,我希望你们能够认真思考,最终你们也会同我的观点一致,的确,这些论点都不成立

耶鲁公开课 - 死亡课程节选

It has been my favorite book since I started blogging about needing to find a better one.

FORBES: Book Club as Metaphor

Since I started writing here as a freelance contributor at Forbes, I have had an absolute blast.

FORBES: Times Are Changing For Me At

"I've wanted to do this since I started playing golf and got really serious about it, " Wie added.

BBC: SPORT | Golf | Wie qualifies for US men's event