hydraulic
adj
1 of water moving through pipes 通过水管流动之水的.
2 operated by the movement of liquid 用水力驱动的
a hydraulic lift 液压升降机
hydraulic brakes 液压制动器
a hydraulic engineer, ie one concerned with the use of water in this way 水利工程师.
3 hardening under water 水硬的; 在水中凝固的
hydraulic cement 水硬水泥.
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189
然而阳近一段时间,老年养老金只付给那些最穷的人,因为失业的人数一直在增长。
Perhaps his greatest belief was in an Indian phrase which he called the force of truth.