Biangular
a. 双角的
🗣️ 情景例句
How do I do that?
我该办什么手续呢？
How many years have you been playing pingpong?
你打乒乓球多少年了？
Oh, at the end some songs that everyone's familiar with, then they can join in.
哦，终场时奏一些大家都熟悉的歌曲，那样，他们都能参加。