For instance the cookie, the gingerbread man, the gingerbread woman or whichever one of the cookies you want to introduce first and focus just on getting that cookie to dance.

比如这个饼干人，男姜饼人，女姜饼人，或者随便任意一个,你想最先研究的饼干人,让它跳舞，跳起来。

哈佛公开课 - 计算机科学课程节选

Your heart starts to beat a little faster, your blood starts flowing quicker, and your breath gets shorter.

你的心跳加速，血脉贲张，呼吸也急促起来。

I'm ~ing 课堂 - SpeakingMax英语口语达人

People can get hung up on sort of hunting these things down, and stamping them out, one at a time. And it's a little bit like playing Whack-a-Mole. Right?

我们可能会一次一个的去发现,这个bug并且消灭它，这有点像打鼹鼠对不对？,不停的有鼹鼠跳起来？

麻省理工公开课 - 计算机科学及编程导论课程节选