英语词汇“negative spot test bitumen”的翻译、意思、用法、释义-英汉汉英双解词典

单词	negative spot test bitumen
释义	negative spot test bitumen 无残迹沥青
随便看	canyonlands national parks canyonlike canyon live oak canyon live oaks Canyon mouse Canyon National Park canyon oak canyon oaks canyon of arbitrary shape canyons canyonside canyonsides Canyon topography canyon treefrog canyon treefrogs canyontype cell canyon type cell canyon-type cell canyontype centrifuge canyon type centrifuge canyon-type centrifuge canyontype pump canyon type pump canyon-type pump Canyonville