英语词汇“natural asphalt”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	natural asphalt
释义	natural asphalt 基本例句天然沥青 The article introduced the category of natural bitumen and the characteristic of gilsonite.介绍了天然沥青的种类与天然岩沥青的特点。
随便看	human crystalline lens human CSF human cTnI Human Ctomegalovirus Infection Human Cu Human cubilin human cular system human cultural accomplishment human cultural education human culture human culture campus human culture character human cultured lymphoblastoid human cultured lymphoblastoidcells human culture education human culture knowledge human-culture nursing human culture quality human-culture quality human cultures human-culture spirit human culture standard human-cutting high slope human Cu/Zn-SOD Human CuZn superoxide dismutase