Dermatophylaxis
皮肤病预防
🗣️ 情景例句
I'm a student of the world; in other words I flunked out of high school.
我是社会学生，换句话说，我高中后就辍学了。
I try to keep in touch with current events by reading the newspapers.
我经常读报以尽量了解时事。
I looked out of the window.It was dark outside.
我望望窗外，外面一片昏暗。