Acid-resistant pump
[化] 耐酸泵
🧩 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
It was his first date in two years.
这是他两年来第一次约会。
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
Despite the message, the captain of the Elkor decided to try once more.
尽管船长接了电报，他还是决定再试一试。