语言选择:
免费网上英汉字典|3Dict

semiannually

资料来源 : pyDict

每半年

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

Semiannually \Sem`i*an"nu*al*ly\, adv.
   Every half year.

资料来源 : WordNet®

semiannually
     adv : twice a year [syn: {biyearly}]
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