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
After you.
请先走。
A fool always comes short of his reckoning.
愚人常缺算计。
No, it isn't, said the detective suddenly.
不，不对，侦探突然说。