Simplex pump
[化] 单缸泵
🧩 词语组成解析
simplex
['sɪmpleks]
adj. 单纯的，单一的;
n. 单层公寓;单形;
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
Just to hold it and cuddle with it.
只不过想抱抱搂搂。
I'm going to show him how to write.
我正要指点他如何写字。
It's next to the factory.
书店就在工厂隔壁。