Impellers
n. 推进者, 叶轮( impeller的复数形式 )
🗣️ 情景例句
He has money to burn.
他钱多得像水一样。
He is a good friend that speaks well of us behind our backs.
背后说人好话的够朋友。
Don't crowd round him, said the gate keeper.
“不要围着他，”学校门卫说。