Lockwasher
锁紧垫圈; 弹簧垫圈; 止动垫圈
🗣️ 情景例句
my friends were giving me a party,
我的朋友们为我举办了一个派对时，
Tastes differ.
众口难调。
I can see the teapot,but I can't see the tea.
茶壶我看见了，但茶叶没看到。