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
Oh no! It's five thirty.
哎呀 已经五点半了。
Now that I've seen how he lives, I know why he needs so much money.
看过了他的生活状态，我现在才知道他为什么需要那么多钱。
Didn't you see the speed limit?
难道你没看见限速牌吗？