English translation for "煤包体"

coaly inclusion

Similar Words：

"煤安铜缆以太网的交钥匙工程" English translation, "煤半焦化" English translation, "煤帮" English translation, "煤磅" English translation, "煤胞" English translation, "煤剥蚀" English translation, "煤爆" English translation, "煤比" English translation, "煤变油" English translation, "煤变质带" English translation