hydraulic
adj. (通过水管等)液压的,水力的;(机器)液压驱动的;与水利(或液压)系统有关的;(水泥)水下凝固的;(与)水力学(有关)的
例句
The boat has no fewer than five hydraulic pumps.
这艘船有不下5个液压泵。
《柯林斯英汉双解大词典》
He uses a hydraulic hoist to unload two empty barrels.
他用一架液压起重机卸下两只空桶。
Giant hydraulic supports keep the tunnel stable until the cutters have moved on.
巨型液压支架保持隧道稳定,直到切割工继续前进。