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
He will not see me stopping here
他不会看到我驻足此地
I'll pretend like it's not ringing.
且当它闹钟没有响吧。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。