n.下降者；下降物；[計] 下行字母

I didn't expect him to descend to personal abuse. 我沒料到他會墮落到對我進行人身攻擊的地步。

I never expected that you would descend to cheating on exams. 我萬萬沒有想到你竟會在考試時作弊。

The particles that descend in this fashion. 輻射塵以這種方式落下的放射性粒子

Some folks seem to have descend from the chimpanzee much later than others. 有些人，看來像是比其他人晚了好久才從黑猩猩分支而傳下來的后裔。

The hawk descend in a vertical stoop on its quarry. 鷹向它的獵物直沖而下。

The briefing won't take very long, and then will descend to particulars. 概況介紹不會太長的，他接下去就要談具體問題了。