That's the science or branch of knowledge they study.

那是他们研究的科学或知识分支。

To them, botany, as such, has no name and is probably not even recognized as a special branch of " knowledge" at all.

对他们来说，植物学没有专门的名称，甚至可能根本未被认为是一种专门知识。

As the god of wisdom, he's also credited with being the creator of many different branches of knowledge, including law, philosophy, religion, science, magic, and writing.

作为智慧之神，他也被认为是许多不同知识分支的创造者，包括法律、哲学、宗教、科学、魔法和写作。

He draws on diverse branches of knowledge, like zoology, gastronomy, law, economics, mythology, and teachings from a range of religious and cultural traditions.

他借鉴了不同的知识分支，如动物学、美食学、法律、经济学、神话学，以及来自一系列宗教和文化传统的教义。

Some things which had seemed monstrous to her were gathering intelligibility and even a natural meaning: but all this was apparently a branch of knowledge in which Mr. Casaubon had not interested himself.

一些在她看来很可怕的东西正在变得清晰起来，甚至有了自然的意义：但这一切显然都是卡苏朋先生不感兴趣的知识分支。