Reducer union
[化] 变径接头; 过渡接头
🧩 词语组成解析
n. 渐缩管, 缩减者, 还原剂\\n[化] 变径段; 变径管; 异径管; 大小头; 还原剂; 减速器; 减振器; 节流器
🗣️ 情景例句
Which university do you attend?
你在哪所大学读书？
My education has been influential in forming my character.
我接受的教育影响了我人格的形成。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。