Impellers
n. 推进者, 叶轮( impeller的复数形式 )
🗣️ 情景例句
but ... but I've been noticing
但……但我注意到
I'm sorry I'm late.
对不起，我迟到了。
The old farmhouse the family lived in was to be replaced by new $500,000 home.
这家人住的旧家舍将由一座价值50万美元的新住宅所取代。