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
Would Ms Lin please come forward?
有请林小姐到前面来。
No good building without a good foundation.
基础不好，建筑不牢。
What was it?
怎么啦。