Palnut
一种单线螺纹锁紧螺母
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
While the priest climbs a post, the devil climbs ten.
道高一尺，魔高一丈。
With sugar and milk?
要加糖和牛奶吗？