Bifolium
n. 对折的书页
🗣️ 情景例句
She said she'll call back?
她说过她会打电话回来？
You'll break it, if you don't take care.
你不专心的话，就会打破。
Good afternoon, Li Lei! Nice to meet you. How do you do?
你好。见到你很高兴。