Impeller channel
[化] 叶轮道; 叶轮流道
🧩 词语组成解析
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
We also like to know
我们还想知道，
How much is this meat per pound?
每磅肉要多少钱？
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。