语言选择:
免费网上英汉字典|3Dict

Conservational

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

Conservational \Con`ser*va"tion*al\, a.
   Tending to conserve; preservative.
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