矿: ore deposit房间: room; chamber; house of offi ...的: 4次方是 The fourth power of 2 i ...矿柱: mine prop; pillar; post; stu ...可回收的矿柱: recoverable pillar房间的: interauricular矿柱连锁的矿床: linked columns deposit矿房: chamber◇矿房运输机 room conveyer房间的隔音: soundproofing of houses房间的进深: depth of a room房间的钥匙: the key to the room隔成房间的: chambered乳房间的: intermammary心房间的: interatrial有房间的: chambered; roomed两水平间的矿脉: back〔美国〕同房间的人。: room mate分配过房间的: quartered我房间的钥匙: the key to my room矿柱: mine prop; pillar; post; stump; rib; jamp◇矿柱巷道 [采矿工程] pillar split; 矿柱回采 pillar recovery; 矿柱强度 pillar strength出租房间的公寓: house in which lodgings are let usu by the week对房间的特别要求: special requests about the room分隔房间的隔板: a room divider ie a screen etc that divides a room into two parts清洁房间的女仆: cleaning woman通往小房间的过道: the corridor opened into the small room