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
I like to work with people who are honest, dedicated to their work.
我喜欢与一些诚实并对工作投入的人合作。
I swear!
我发誓！
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。