Radial impeller
[化] 径向叶轮
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
Now point to the buildings.
现在请指着那些建筑物。
The evils we bring on ourselves are the hardest to bear.
自作孽不可活。
They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
每当我从口袋里掏出一包糖果时，他们都毫不掩饰地表现出他们对此感到非常好笑。