Amelification
成釉(作用), 釉质化
🗣️ 情景例句
Marriage between homesexuals is a controversial topic today.
同性恋者之间的婚姻如今是个具有争议的话题。
Please don't bother me now.I'm very busy.
现在请别麻烦我，我很忙的.
July 13th, in London.
7月13号，在伦敦。