Mechanical coupling
[化] 机械式联轴器
🧩 词语组成解析
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
so we all got to go home early.
所以我们都非早回家不可。
Is there any discount for the USA Railpass?
火车通行证有折扣吗？
They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened.
他们曾担心在把木乃伊切开后，它会散成碎片，但幸运得很，这种情况并未发生。