hanging level

例句：

1. 1. The car is hanging level with the ground.
   汽车与地面保持水平。
2. 2.The rope was too short to reach the hanging level of the tree.
   绳子太短，够不到树的悬挂水平。
3. 3.The engineer carefully measured the hanging level of the bridge.
   工程师仔细测量了桥梁的悬挂水平。