英语词汇“tracer material”的翻译、意思、用法、释义-英汉汉英词典

单词	tracer material
释义	tracer material示踪剂tracer material追迹剂tracer material示蹤劑礦物學名詞tracer material追跡劑機械工程tracer material追跡劑造船工程名詞
随便看	niner nine regions, nine rivers, nines nine's check nine`s check nines check nine's complement nine`s complement nines complement nine's complement representation ninescore nine spine stickle back ninespot nine-square division nine storied pagoda nine-string guitar nine-stripe snapper nineteen nineteen fears nineteen ninety-two nineteens nineteenth nineteenth amendment nineteenth hole