Special purpose impeller
[化] 特殊叶轮
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
Do you have any animals now?
你现在还养着什么动物吗？
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
What about your inside pocket? Maybe you put it there.
里面的口袋呢？或许你把它放在那儿了。