The feet,for example. Heavy socks can warm your feet, if your feet are really cold.

VOA: special.2009.12.13

In fact, your socks don't even match.

实际上，你的袜子都不是成对的一双。

I didn't 课堂 - SpeakingMax英语口语达人

Franny and Zooey I will stop there, and please bring both On the Road and Franny and Zooey to section this week. And, by the way, one last thing: If you've been sketchy about your section attendance, I suggest that you try to pull up your socks and go.

我就说到这吧，下节课把On，the，Road和,两部小说带来课堂，顺便说一下，最后一件事：,如果你们的课堂出勤率已经很差了，我建议你们努力一点来上课。

耶鲁公开课 - 1945年后的美国小说课程节选

Come on down. Your role has just been changed because you're not wearing any socks today.

过来吧，你的角色刚刚已经改变了,因为你今天没有穿袜子。

哈佛公开课 - 计算机科学课程节选