Volute pump
[化] 螺旋泵; 蜗壳泵
🧩 词语组成解析
n. 螺旋形, 盘涡形, 涡形花样, 涡螺\\na. 涡形的, 螺旋形的
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
You're a ... wonderful friend.
你是个……极好的朋友。
Whom will you work for?
你将为谁工作？
She makes it clear that she doesn't like swimming.
她明确地表示她不喜欢游泳。