他妻子死后留下两个小女孩。

His wife left behind her two little girls.

《新英汉大辞典》

设想一下，倘若他们35岁时过世，留下两个孩子。

Now imagine if they died at 35 with two children.

youdao

爆炸使马场坪镇严重受损，爆炸中心留下两个巨大深坑。

The blast caused widespread damages in the town, leaving two deep craters at its epicenter.

youdao

So, all that's left is the helium nucleus, two protons, two neutrons.

仅留下氦核，两个质子，两个中子。

麻省理工公开课 - 固态化学导论课程节选

When it cuts it leaves sticky ends or un-base paired single stranded regions on each end of the part its cut and that's just a property of many restriction enzymes; not all, some cut blunt,just right down the middle.

它切割后会留下两个粘性末端,或者未配对的单链部分,这是许多限制性内切酶的特性,但不是全部,有些限制性内切酶是从中间钝切的

耶鲁公开课 - 生物医学工程探索课程节选