Thingummy
n. 装置, 小机件, 某人, 某物件, 某东西
✅ 同义词
📖 牛津释义
thingummy
(also thingumajig , thingumabob , thingy ) n (infml 口) personor thing whose name one does not know or has forgottenor does not wish to mention 某人, 某物（其名不详或已忘记或不愿提及）.
🗣️ 情景例句
Well, what's going on?
噢， 怎么啦？
I can speak English.
我会说英语。
It's about my son Jim.
我想谈谈我儿子吉姆的事情。