尾礦庫 Save Sign in to save words Simplified: 尾矿库 wěikuàngkù ㄨㄟˇ ㄎㄨㄤˋ ㄎㄨˋ slag heap dump of mining waste Character by character 尾(wěi)tail 礦(kuàng)mineral deposit 庫(kù)warehouse A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0