Ejector vacuum pump
[化] 喷射真空泵
🧩 词语组成解析
n. 驱逐者, 排出器, 放出器\\n[化] 喷射泵; 喷射器
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Get busy with your famous apple pie.
快做你拿手的苹果派吧。
We can't see it very well.
我们不能看得很清楚。
I hope we can see each other again some time.
希望还能有相见的机会。