Impellers
n. 推进者, 叶轮( impeller的复数形式 )
🗣️ 情景例句
She is cut out for that job.
她很适合那份工作。
I wonder what makes you think so.
我不知道是什么使你这样想。
and he had seen there evidence enough to overthrow Aristotle and Ptolemy together.
观察到的论据足以把亚里士多德和托勒密一起推翻。