Sprags
(sprag 的复数) n. 制轮木\\n[机] 插模钉
🗣️ 情景例句
Don't be such a moaner.
别老是哼哼唧唧的。
Have you ever thought about becoming a professional musician?
你曾经考虑了成为一个职业的音乐家吗？
I doubt it.
我怀疑。