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
But I suggest you complete your education first.
但是我建议你首先完成你的学业。
They think people should be less extravagant.
他们认为民众应该更加节制奢侈。
To his surprise, she said she hadn't.
使他吃惊的是，她说她不喜欢。