Hand press
[机] 手动泵, 手压泵
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
🗣️ 情景例句
There's a possibility that he'll get promoted.
她大概会获得提拔。
Poverty is not a crime.
贫非罪。
Once there was an old tiger.
从前有一只年迈的老虎。