Protolysis
质子迁移
🗣️ 情景例句
They are expecting their first child.
他们在怀他们的第一个小孩。
Kindness is the golden chain by which society is bound together.
善良是连结社会的金链。
Hi, Sam.We're having lunch.
你好，萨姆。我们正在吃午饭，