Reducer
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
✅ 同义词
🏥 医学释义
①减压器，节流器 ②缩微器
🗣️ 情景例句
Right. We don't have any cinnamon.
对。我们没有肉桂了。
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
It suddenly dawned on me that this express was not roaring down the line at ninety miles an hour, but barely chugging along at thirty.
我突然感到这趟快车并没以时速90英里的速度呼啸前进，而是卟哧卟哧地向前爬行，时速仅30英里。