Bilaterality
两侧对称
🗣️ 情景例句
Unbelievable. I've got to read her new book as soon as it comes out.
真了不起。她的新书一出版我就得读一读。
She's going to be 15 next month.
下个月她就满15了。
Oh dear! What's wrong?
噢，亲爱的！怎么啦？