Sprags
(sprag 的复数) n. 制轮木\\n[机] 插模钉
🗣️ 情景例句
The book is above me.
这本书我读不懂。
Could you do me a favor?
能请你帮个忙吗？
There are some changes the still have to be made.
有些地方还得修订。