词语coking coal
解释粘结性煤
coking coal〔名词〕炼焦煤详细»
coking coal①炼焦煤②焦炭详细»
coking coal炼焦煤详细»
coking coal〔名词〕焦煤详细»
粘结性煤〔名词〕caking coal详细»
粘结性煤〔名词〕coking coal详细»
粘结性煤baking coal;binding coal;caking coal详细»
粘结性煤caking coal详细»
粘结性煤baking coal;caking coal详细»