Pathodontia
牙病学
🗣️ 情景例句
The fifth word.
第五个字。
This is the book that I promised to lend you.
这就是我答应借给你的那本书。
No matter where you live, you would find it difficult not to laugh at, say, Charlie Chaplin's early films.
比如说，不管你生活在哪里，你看查理。卓别林的早期电影很难不发笑。