Max. walking height device at sidewalk 2.6m.This allows that persons can walk unhindered on the walkway up to a height of 2.6m during the unit is operation position.是什么意思_Max. walking height device at sidewalk 2.6m.This allows that persons can walk unhindered on the walkway up to a height of 2.6m during the unit is operation position.在线翻译_英语_读音_用法_例句