Birefractive
[医] 双折射的
🗣️ 情景例句
Your birthday is tomorrow, isn't it?
你明天生日 ，是吗？
They could imagine who was at the door.
他们无法想象门那边有谁在。
A lot of people can't tell the difference between an American accent and a Canadian accent.
许多人分不出美国口音和加拿大口音的差别。