I am a specialist of atoms that are left-handed on Thursday afternoons, and don't talk to me about anything else.

我就是原子方面的专家,在周三下午是左撇子，并且不要和我谈论其他方面的任何东西。

麻省理工公开课 - 固态化学导论课程节选

You might be better kicking to the left or to the right depending on whether you're right handed or left handed.

你最好从左路还是右路射门,和你是左撇子还是右撇子有关

耶鲁公开课 - 博弈论课程节选

The Greeks, as far as I know, did not allow anybody to be left handed in a phalanx; think about the problem.

希腊人,据我所知,在方阵里中不允许有左撇子,思考下这个问题

耶鲁公开课 - 古希腊历史简介课程节选

Of course, if you're left footed it goes the other way, but they've corrected for that.

当然了,如果你是左撇子那刚好相反,但是我要提前强调一下

耶鲁公开课 - 博弈论课程节选

But we don't care; you can be a lefty.

但我们不关心,你可以是左撇子

耶鲁公开课 - 古希腊历史简介课程节选