We'll get into some spots where it gets a little trickier, a little bit more complicated later in class.

我们接下来在课堂上,会做一些更棘手，更复杂的问题。

麻省理工公开课 - 化学原理课程节选

Okay, this one's going to be a little bit trickier to draw.

好吧,这个画起来有点棘手

耶鲁公开课 - 死亡课程节选

Down is going to be a little trickier.

选下就很有技巧性

耶鲁公开课 - 博弈论课程节选

And...so those issues added up is a democratic context which you can't be certain of what the policies will be, so all of these make it sort of somewhat trickier than a place like China.

所以，所有因素加起来,就造成了投资者的困惑,你无法确定,下一秒会出台什么政策,这就使得在印度投资比在中国,这样的国家来说棘手多了。

普林斯顿公开课 - 国际座谈会课程节选

So this is a little bit trickier to look at and see what it means, but essentially we have two hybrid orbitals, which are shown in blue here, and then we have one p orbital that's left alone that's going up and down on the page.

看这个图肯能会觉得比较诡异，但本质上，骂我们有两个杂化轨道，这里用蓝色表示，还有剩下一个p轨道,在图中上下方向上。

麻省理工公开课 - 化学原理课程节选