some kind of thingamajig
what's this thingamajig?
use the thingamajig
find the thingamajig
that little thingamajig
1. Do you know how to use this thingamajig?
你知道怎么使用这个东西吗？
2. I left my glasses in a thingamajig on the desk.
我把眼镜落在桌上一个不知名的小装置里了。
3. She's looking for a red thingamajig to open the jar.
她正在找一个红色的小工具来开这个罐子。
4. Don't touch that thingamajig, it might be dangerous.
别碰那个东西，可能会有危险。
A: Hey, do you have the thingamajig that holds the pens?
A：嘿，你有那个放笔的小架子吗？
B: You mean the pen holder? Yes, it's in the drawer.
B：你是说笔筒吗？有的，在抽屉里。
1) 指代暂时忘记名字的小物件
2) 口语中用于表示不确定具体是什么的填充词
3) 带有幽默色彩的指代不明物体
1. 指说话者暂时忘记名字或不确定具体是什么的某种小物件或装置
e.g.
Where is the thingamajig I used to twist the cap off?
我刚才用来拧开瓶盖的那个工具在哪？
noun
1. an object that the speaker cannot remember the name of or is unsure of
Synonym: thingummy, widget, gizmo