And if you use this little magnet you can draw a mustache or hair, or eyebrows or whatever on this particular face.

如果你想使用这小磁铁,就可以画个小胡子,或者头发或者眼眉等。

哈佛公开课 - 计算机科学课程节选

This friendly and even dignified face has prematurely white hair.

这张友好甚至高贵的脸过早的有了白发。

耶鲁公开课 - 现代诗歌课程节选