J-j coupling
[化] j-j偶合
🧩 词语组成解析
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
the girl he was in love with in college married someone else.
他大学时代所爱的女孩跟别人结婚了。
To have money is a fear, not to have it a grief.
有钱使人担心，没钱使人伤心。
Hay had been cut and cowsheds had been cleaned.
干草已切好，牛棚也打扫干净了。