词汇	ladder raise
释义	ladder raise 竖梯
随便看	ground disposal ground disposal area ground disposal facility ground disposal of effluent ground distance ground distance elements ground distance range ground distance relay ground-distance relaying ground distance relays ground distributor ground disturbance intensity ground disturbing Ground Diverted Force ground dolomite Ground Dove grounded-base connection grounded base equivalent circuit grounded-base equivalent circuit ground down ground-down ground-downhole type ground down lead groundd plan ground drag