Rihid coupling
[机] 刚性联结器
🧩 词语组成解析
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
You must be green to believe that!
你真幼稚，竟然相信那个。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
It is good preparation for the world outside schools and universities.
这对走出学校进入社会是一个良好的准备。