Bifunctionality
双官能度
🗣️ 情景例句
Millie, did you bring the tapes for dancing?
Millie，带来了跳舞的录音带吗？
The day is long to him who knows not how to use it.
百无聊赖。
I hope you can come to my party next Sunday.
我希望你能参加我下星期天的聚会。