Diffusion pump
[电] 扩散抽气机
🏥 医学释义
扩散泵
🧩 词语组成解析
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
He's planning a get-together
他计划办一个聚会
Life is measured by thought and action, not by time.
生命的价值是用思想和行为来衡量的，而不是寿命的长短。
We can give you a discount if you order for immediate shipment.
如果你的订单是马上出货的话，我们可以打折。