名詞 polemics:

1. the branch of Christian theology devoted to the refutation of errors

名詞 polemic:

1. a writer who argues in opposition to others (especially in theology)
   同義詞：polemicist, polemist, polemic
2. a controversy (especially over a belief or dogma)
   同義詞：polemic

1. In place of the scholarly tome that many people expected of him, Mr White has produced a polemic, and not a very good one at that. As the woman said, we are not amused.
   懷特先生出版了一本并非人們所期待的博學(xué)的大部頭，而是一本有爭議的不是太好的小作品。正如這位婦女所說，我們對這很冷淡。
2. He launched into a fierce polemic against the government's policies.
   他猛烈地抨擊政府的政策。

po.lem.ics

n.(used with a sing. or pl. verb)（名詞）（與單數(shù)或復(fù)數(shù)動詞連用）
The art or practice of argumentation or controversy.
爭辯，辯論法：爭辯或辯論的藝術(shù)或做法
The practice of theological controversy to refute errors of doctrine.
爭辯學(xué)：運(yùn)用神學(xué)上的辯論來駁倒謬信的做法