Elastic coupling
[化] 弹性联轴节
🧩 词语组成解析
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
about your math teacher or your math homework.
你的数学老师或你的数学作业。
Count not your chickens before they are hatched.
不要过早乐观。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。