Biunique
a. [数]一( 对) 一的, [语]单向双系列对应的
🗣️ 情景例句
If the real owners don't come to claim Gemma ...
如果狗的主人没认领Gemma……
What is the way to the airport?
哪一个方向是去飞机场？
I stayed at Zheng Jie's flat for three months.
那时候我就住在郑杰的那套房间里，住了三个月。