Setscrew
n. 定位螺钉\\n[机] 固定螺钉, 止动螺钉
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
Words can't express how honored I feel at this moment.
任何话语也表达不了我此时的心情。
What's the time?
几点了？