语言选择:
免费网上英汉字典|3Dict

Didym

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Didym \Di"dym\, n. (Chem.)
   See {Didymium}.
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z