To be honest, especially those of you less comfortable here, if you've ever struggled with some program or struggled with some piece of software, oh it's alright, it's not your fault.

说实话，尤其是对那些在这里上课有些吃力的同学，如果你曾经使用哪个程序或软件有困难,好吧，那不是你的错。

哈佛公开课 - 计算机科学课程节选

I struggle to understand what people are saying myself,

会很吃力地理解人们在对我说什么，

方言口音很重 - SpeakingMax英语口语达人

This is by far the most learned and the most demanding lyric poem that Milton writes.

这是目前为止弥尔顿所写过的,最博学读来也最吃力的一首抒情诗了。

耶鲁公开课 - 弥尔顿课程节选

So it is simultaneously in his very first sentence a Marxist and a Darwinian vocabulary that Eikhenbaum is invoking, and that's what partly accounts for the strenuousness of his rhetoric.

所以艾肯鲍姆文章的第一句话同时引用了,达尔文主义和马克思主义，这部分解释了为什么,他的文章读起来那么吃力。

耶鲁公开课 - 文学理论导论课程节选

We also drop the lowest score on a problem set and also lest in my appeal in the last lecture in this sounds a little too tailored to only those less comfortable realize too those more comfortable as we'll see today.

我们会划定最低分数,正如今天你们将看到的,这样做很照顾学习吃力的学生,今天大家就可以看到这一点。

哈佛公开课 - 计算机科学课程节选