Biennially
adv. 两年一次地, 每两年
✅ 同义词
📖 牛津释义
biennially
adv.
🗣️ 情景例句
My company is a member of TOPS.
我的公司也是优秀老人协会的会员。
Yay, a hole in one!
嘿！一杆进洞！
But you speak English!
可你讲英语！