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
What's the third thing?
第三件事情是什么？
Few words, many deeds.
少说话，多做事。
It's quite a nice horse! But please don't play with my chalk.
这匹马相当好看！但请不要玩我的粉笔。