manual pump
常见例句
- Living near a well with a manual pump is like being in Eden.
近一個良好的生活與手動泵，就像伊甸園正在研究。 - Living near a well with a manual pump is like finding yourself in Eden.
近一個優秀的生活與手動泵，就像伊甸園正在研究。 - A unique manual pump emergency system to ensure that the state of the engine shutdown can be installed close to work, lifting the trash, ease of maintenance.
採用獨到的手動泵應急系統，保証在副發動機停機狀態也能收提工作裝置、擧陞垃圾箱，便於維脩； 返回 manual pump