ex
ex基本解释
prep.【商】在 ... 交货,在…前免费;从,自,根据;【经】不,无,不包括
n.已离婚的丈夫(或妻子),过去的情人;字母X;X形物
adj.以前的,旧时的
ex同义词
ex英英释义
"all his exes live in Texas"
"a suit of rather antique appearance""demode (or outmoded) attire""outmoded ideas"