英语词汇“白堊系”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	白堊系
释义	白堊系 bái è xì中生代地層構造之一。指出現於侏儸系之後、第三系之前的岩石，距今約有六千餘萬年至一億三千餘萬年。當時歐洲地區普遍沉積顯著的白色石灰岩，因而得名。
随便看	distress borrowing distresscall distress call distress from distress from thirst distressfrul distress-call distress call apparatus distress call format distress-calling auto-sender distress call procedure distress calls distress callsos or mayday distress cargo distress channel Distress Characteristics distress commodity distress communication distress communication net distress condition distress damage feasant distress damage-feasant distress deeply distress detection distressed