2N-PLURAL 阵亡士兵The fallen are soldiers who have died in battle. 阵亡士兵 [literary]
Work began on establishing the cemeteries as permanent memorials to the fallen.
把公墓建成阵亡战士的永久性纪念碑的工作已经开始。
3ADJ [ADJ n](基督教中指人或天使)堕落的,有罪的 In the Christian religion, fallen can be used to describe people or angels after the time when they sinned and were punished by God. (基督教中指人或天使)堕落的,有罪的
...Lucifer, the fallen angel.
堕落天使路西法
4ADJ [ADJ n](女子)失贞的,失身的 In the past, people described a woman as a fallen woman when she was no longer respected because she had had sex with someone that she was not married to. (女子)失贞的,失身的 [old-fashioned, disapproval]