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
How about next Saturday?
下周六如何？
You are better than I am.
你比我好。
No, I didn't. I didn't have his telephone number.
不，没有。我没有他的电话号码。