步行速度
[词典] [医] walking speed; walking velocity;
[例句]操作割草机时不要跑动,保持步行速度。
Do not run while operating the mower maintain a walking speed.
步行速度
[词典] [医] walking speed; walking velocity;
[例句]操作割草机时不要跑动,保持步行速度。
Do not run while operating the mower maintain a walking speed.