单词	bd-树
释义	BD-树BD-tree
随便看	main data package main data package，mdp main data path main data path，mdp main deck main-deck maindeck main delay line main design or scope main device main device scheduler main device scheduler，mds main diagonal main diagonal ; leading diagonal main diaphragm main diesel engine main diesel generator main disc main discharge valve main dish main display console main display console--mdc main display console，mdc main distributing board main distributing frame