And that's a little fish.

而这些人只是些小兵小卒。

普林斯顿公开课 - 国际座谈会课程节选

My father taught me to fish when I was a little boy.

我父亲在我年幼时就教我钓鱼了。

Do you ever实战 - SpeakingMax英语口语达人

So, when the value of the average valence electron energy lies between 11 eV and 13 eV, we have these elements that are neither fish nor fowl, and you'll see in a little bit their unique electrical properties.

所以，当平均价电子能,在11eV到13eV之间时，这些元素介于金属和非金属之间，你们将进一步,看到它们独特的电性质。

麻省理工公开课 - 固态化学导论课程节选