pump suspension

• 泵悬挂装置

pump suspension的用法和样例：

例句

1. The poor suspension gives a rather bumpy ride.
   因悬挂装置性能差，行驶时很颠簸。
2. It used three-point suspension and tractors linked node, small turning radius units, with high productivity.
   该机用三点悬挂装置与拖拉机挂结，机组转弯半径小，生产率高。