n.复员军人；退役军人
I guessed that he was an ex - serviceman. 我猜想他是一名退保军人。
No one can alter the fact, ex post facto. 没有人能在事后改变事实本身。
My ex shares custody of the children. 我原先的配偶分担照顾孩子的责任。
ex serviceman 退役军人(复员军人)
The famous poet was often asked to compose a poem ex tempore. 这位著名的诗人常被邀请即席赋诗。
The serviceman installed the air conditioner. 维修人员安装了空调器。
