Carbonaj卡尔博纳伊
carbonn.碳;复写纸;复本;碳精棒
carbon monooxide一氧化碳
carbonized steel渗碳钢
carbonyl diamide碳酰二胺
carbonaceous gas含碳气体
carbon protector炭精避雷器
carbon migration碳迁移层
carbonyl protein羰基蛋白
carbon sintering正碳烧结
carbon anhydrase碳酸酐酶
carbon membranes炭膜