old lady

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˌold ˈlady noun  somebody’s old lady old-fashioned informal someone’s wife, mother, or girlfriend 某人的老婆[母亲，女朋友] Where’s your old lady? 你老婆在哪里？

Examples from the Corpus

old lady• Quigley's eyes shifted, weasel-like, from me, to Pike, to his old lady.• Did your old lady give you permission to go out with us tonight?• Give your old lady some good news, kid.

ˌold ˈlady nounChineseSyllable  

Corpus wife, mother, or someone’s girlfriend

old lady
ˌold ˈlady noun
sb’s old lady old-fashioned informal someone’s wife, mother, or girlfriend:
    Where’s your old lady?

old ladyBrE /ˌəʊld ˈleɪdi/ 🔊NAmE /ˌoʊld ˈleɪdi/ 🔊 noun (informal) a person's wife or mother 老婆；老妈