Welded impeller
[化] 焊制叶轮
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
Where was the house?
房子在什么地方？
So they are content to let him go to America.
所以他们满意地让他去美国了。
But my sister bought this pair last month.
但是，我姐姐上个月买到了这样的一双。