英语词汇Cretaceous-Tertiary boundary怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Cretaceous-Tertiary boundary
释义	Cretaceous-Tertiary boundary 【地】白垩纪-第三纪交界 (约6500万年前)
随便看	daltons dalton's Dalton's law dalton's law of partial pressures dalton's law partial pressures dalton's laws Daly Daly Daly,John Augustin Daly,Reginald Aldworth dam dam dam Dam dam. dama gazelle damage damageabilities damageability damageability damageable damageable damageableness damageablenesses damage control

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。