Wing pump
[化] 叶轮泵
🧩 词语组成解析
wing
[wiŋ]
n. 翅膀，翼;飞翔;派系，派别;
vi. 飞行;
vt. 为…装上翼;使或使能飞行;飞过;
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
I had dinner with him Saturday,
星期六我与他一起吃晚餐，
I know the boy whose father is a college president.
我知道那个男孩的父亲是大学校长。
Excuse me, Miss Yang, she said.
“请原谅，杨小姐，”她说。