语言选择:
免费网上英汉字典|3Dict

Mergus serrator

资料来源 : WordNet®

Mergus serrator
     n : widely distributed merganser of America and Europe [syn: {red-breasted
         merganser}]
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