hydraulic sysem

• 液压系统

hydraulic sysem的用法和样例：

例句

1. The hydraulic system was spewing fluid.
   液压系统到处跑冒滴漏，失去了压力。
2. The reverser can only be deployed on the ground with hydraulic pressure available.
   反推器只能够在地面液压系统有效时打开。