Reducer pedestal
[化] 减速机座
🧩 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
pedestal
['pedistl]
n. 底座，基座;根底，基础;[机]托轴架;受人尊敬的地位;
v. 搁在架上;支持;给…加台脚;
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
One swallow does not make a summer.
一燕不成夏。
Oh,there's someone at the door.
噢，门口有人！