biyearly的翻译，读音
英/bai'jiәli/
释义：
a. 每年两次的, 二年一次的
adv. 两年一次地
s occurring every second year
s occurring or payable twice each year
r every two years
r twice a year
adv. 两年一次地
s occurring every second year
s occurring or payable twice each year
r every two years
r twice a year