Radial impeller
[化] 径向叶轮
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
I think you ought to
我觉得，你们应该
Why didn't you call me?
为什么你不打电话给我？
I have pressing business to attend to.
我有紧急的事情要处理。