语言选择:
免费网上英汉字典|3Dict

tree martin

资料来源 : WordNet®

tree martin
     n : of Australia and Polynesia; nests in tree cavities [syn: {tree
         swallow}, {Hirundo nigricans}]
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