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
My hobbies are hiking, fishing and climbing.
我的嗜好是远足、钓鱼和爬山。
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
You'd better check with the shipper.
你最好向货运公司查查看。