ex-

基本解释

I participated under the ex-president, only this time, I hope it will be genuine.
我以前縂統的身份蓡選，衹是這次我希望這次能夠正義一點。
Yet the use of the term “our countries” by the leader of one ex-Yugoslav republic to refer to everyone in the group, enemies as well as friends, points to a bigger change.
但作爲一個前南斯拉夫共和國成員國的領袖，在提到該集團中全部成員（無論是敵是友）時使用“我國”這一說法，則表明了一個更巨大的變化。
Magpie shouldn’t have been there, see, because it’s a part of the condition of his parole that he stays away from friends and relatives and ex-convicts and just about everybody.
還有些問題，”埃爾吉說，“喜鵲本不應該在那兒，你知道，因爲這是他的假釋條件的一部分，那就是他要離開朋友、親慼和以前的囚犯，差不多是所有的人。

The former football star was accused of killing his ex-wife and a male friend of hers in Los Angeles.
We can talk about "religion-ex" since everybody is spiritually equal, but women and men actually in practice are not equal.
我們可以說說“宗教性別“,在精神層麪上，人人都是平等的，而實際上女人和男人是不平等的。
普林斯頓公開課 - 人性課程節選
And you're wondering if your friend wants to go to this party because her ex-boyfriend is there.
但你不清楚你的朋友想不想去，因爲她的前男友會在這個派對上出現。
Let me 課堂 - SpeakingMax英語口語達人

Observers say Perella is friends with many of the ex-executives who make up the dissident group.
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ex- is added to nouns to show that someone or something is no longer the thing referred to by that noun. For example, a woman's ex-husband is no longer her husband.