Geared pump
[机] 齿轮传动泵
🧩 词语组成解析
a. 齿轮传动的, 变速螺旋桨
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
Thank you. I'll make out the contract for you to sign tomorrow.
谢谢。我将起草合同，明天就签。
Shall we start the meeting now?
我们现在开始开会好吗？
Some people on the bank called out to the man in the boat, but he did not hear them.
岸上的一些人对着小船上的人高喊，但他没有听见。