Russell-saunders coupling
[化] 罗素-桑德斯耦合
🧩 词语组成解析
n. 拉塞尔（英国工程师, 整流器发明人）
[医] 檀木, 檀香
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
The first word is snow.
第一个字是 雪 。
Where do you have your lunch?
你在哪儿吃午饭？
While the battered car was moving away, Roy stopped his bus and telephoned the police.
当那辆被撞坏的车开走后，罗伊停下车，给警察挂了电话。