Impeller vane
[化] 叶轮叶片
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
n. 风向标, 风信旗, 变化不定的事物\\n[机] 轮叶, 叶
🗣️ 情景例句
My hobbies are hiking, fishing and climbing.
我的嗜好是远足、钓鱼和爬山。
This is Tom. He's my classmate.
这是汤姆。我的同学。
To their surprise, the precious parcel was full of stones and sand!
令他们吃惊的是，那珍贵的包裹里面装的全是石头和沙子！