Palnut
一种单线螺纹锁紧螺母
🗣️ 情景例句
h-t-e-r-c-z-e-p-e-s.
h-t-e-r-c-z-e-p-e-s。
The morning to the mountain the evening to the fountain.
凡是都有一定时间。
What is it? asked the man.
“什么事？”楼上人问。