Coupling variable
[计] 耦合变量
🧩 词语组成解析
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
You should wear a raincoat, It's rainy today.
你应该穿一件雨衣，因为今天下雨。
Behind you. Can you reach them?
在你后面！你够得着吗？