overrefine / ˌoʊ vər rɪˈfaɪn /

📖毕业后词汇炼化炼化过度精炼炼制

overrefine 的定义

v. 有主动词 verb

o·ver·re·fined, o·ver·re·fin·ing.

  1. to refine excessively, as with oversubtle distinctions.