Biannually
adv. 每半年地
📖 牛津释义
biannually
adv.
🗣️ 情景例句
When was the last time?
最近一次是什么时候？
Hurry up!
快一点啦！
Good, we'll be ordering in just a few days.
很好，两三天内我们就会下订单。