Sodium pump
[生]钠泵
🧩 词语组成解析
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
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
Well, glad to meet you.
是吗，很高兴认识你。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
We had better go back to the station now,Ken.
肯，我们现在最好回车站去。