英语词汇“protactinium”的翻译、意思、用法、释义-英汉双解词典-修远网

单词	protactinium
释义	protactinium /ˌprəʊtækˈtɪniəm//ˌprəʊtækˈtɪniəm/ n ① 【化】镤(一种放射性稀金属元素;符号Pa) 同义词 Pa atomic number 91 protoactinium 词路径 entity physical entity matter substance chemical element element metallic element metal protactinium protoactinium Pa atomic number 91 上位词 metal metallic element
随便看	double-deck double-decker double-decker bus double-deckers double-declutch double-declutched double-declutches double-declutching double-digit double-dip double dipping double Dutch double-duty double-dye double-dyed double eagle double eagles double-edged double-edged eyelids double-ended double ender doubleender double-entendre double entendre double entendres 淬火介质淬火冷却应力淬火冷却开裂淬火冷却畸变淬火-分配热处理淬火剂淬砺淬硬性淬透性淬透性带 фрамбезия фрамбезия фрамуга фрамуга фрамужный фрамужный франк франк франкирование франкирование

同义词