Reducing coupling
[化] 缩径管接头
🧩 词语组成解析
n. 减低；减轻体重法, 减肥法
coupling
[['kʌpliŋ]]
n. 联结, 结合, 耦合\\n[计] 耦合
🗣️ 情景例句
and his interview was very successful.
他的面谈很成功。
We don't have an extension.
我们没有分机。
I do not want to make it a school for rich children only.
我不想把它办成专供有钱人家的儿童来上学的学校。