Birefringent
[计] 双折射的\\n[医] 双折射的
🗣️ 情景例句
It's Carl's birthday,
今天是Carl的生日，
A cheerful wife is the joy of life.
快乐的妻子是生活的乐事。
He's doing well in all his lessons. He's not lazy. He'll do very well in the exams.
他各门功课都学得很好。他从不懒。他考试会考得很好的。