词汇	concentrated fall
释义	concentrated fall 集中落差
随便看	base plate gutta-percha baseplate hoisting device baseplate hub base plate hub base-plate hub baseplate material baseplate of a cupola base plate of denture base plate of dock base plate of foundation pit base plate of intake tower base plate of skirt support base plate paving base plate position base plate pressure baseplates base plates Baseplate screws with rectangular head base plate splint base plate surcharge baseplate temperature base-plate theoretical analysis method baseplatetie-plate baseplatetie-plate, sole-plate baseplate wax