单词 nucleophile 释义 nucleophile Chem.|njuklfal|[f. nucleo- + -phile.]A nucleophilic reagent.1953C. K. Ingold Struct. & Mech. Org. Chem. v. 201 All bases are nucleophiles.1959Cram & Hammond Org. Chem. xvii. 395 Nucleophiles such as RS-, which owe much o...