单词	档门
释义	同档门--快门
随便看	discovery period discovery procedure discovery processes discovery program discovery rule discovery seamounts discovery service discovery ship discovery ship-- exploration ship discovery ship; exploration ship discovery space shuttle discovery talents discovery teaching discovery tool discovery vein discovery well discover课程模式 (资优教育名词) disc pack discpack disc pack driving module disc pack unit disc pack unit--dpu disc pack unit，dpu disc parking disc pile