A lot of times when people draw them, they even only draw the big lobe just to keep their paper looking nicer, but there is that little tiny lobe on the other side.

很多时候当人们画它时，为了使图更加美观,他们甚至只画大叶，但另外一面是有一个小叶的。

麻省理工公开课 - 化学原理课程节选

There's a kind of, well, masculinism in Yeats, and it's part of what I meant last time when I spoke of Yeats's anti-modernism or his reactionary modernism.

叶芝有点大男子主义，我上次提到叶芝反对,现代主义是就在指这点。

耶鲁公开课 - 现代诗歌课程节选

So s p 3 orbitals always have one huge lobe and one really little lobe.

所以sp3轨道总是有一个大叶,和一个非常小的叶。

麻省理工公开课 - 化学原理课程节选