Impulse impeller
[化] 推进叶轮; 冲力叶轮
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
Can you tell me something about the student body?
谁是学生会主席？
He that climbs high falls heavily.
爬得高，跌得重。
She lives in Nigeria.
她住在尼日利亚。