Palnut
一种单线螺纹锁紧螺母
🗣️ 情景例句
My name is Wang Feng and I'm calling to cancel plane ticket.
我叫王峰，我想取消我预定的飞机票。
An endly man rented the big white house.
一老人租用那大白房子。
There is no doubt about it.
那是毫无疑问的。