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
I understand
听说，
I would like to suggest that we take a coffee break.
我建议我们休息一下喝杯咖啡。
There are many stars in the sky.
天上有很多星星。