基本解释嘎衣穷同根派生 Gayiqiong相关词英汉例句Keywords Yindun island arc;Gayiqiong;massive sulfide sulfide deposits;bimodal suite;prospecting model; 义敦岛弧;嘎衣穷;块状硫化物矿床;双峰式;找矿模型;Gayiqiong更多例句