Ferrules
n. （棍棒顶端等的）金属箍, 金属环, 套圈( ferrule的复数形式 )
🗣️ 情景例句
You've met my wife Marilyn ...
你曾经见过我太太Marilyn……
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
Goodness me! Six zeros! I've never seen anything like this before.
天啊！带六个零的大钞！我还从来没有见过这样大的钞票。