单词	secondary ray
释义	secondary ray 次级射线
随便看	relief tax relief teacher relief teachers relief telescope relief television relief through production relief tower relief track relief train relief treatment of stress relief troop relief troops relief tube relief valve relief-valve relief valve augmented bypass system relief valve ball relief valve bollows leakage relief valve connection relief valve connector relief valve control relief valve discharge relief valve effluent relief valve force relief valve (hydraulic) 黄公岂事秦黄叶仍风雨黄叶前朝寺黄叶西风黄四娘家花满蹊黄四娘家花满蹊黄埃散漫风萧索黄埃赤日长安道黄头鲜卑入洛阳黄尘清水三山下久離之之れ之レ之繞乍ら乍ラ乎乎古止点乏