英语词汇sec-的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	sec-
词根词缀	Webster Wiktionary sec- combining form Usage: usually ital Etymology: secondary : secondary (sense 2e) — especially in names of organic chemical radicals < sec-butyl > sec- Prefix organic chemistry secondary-form of a functional group, a branched functional group Etymology Abbreviation of secondary. Synonyms s- (abbreviation) Derived terms s- (abbreviation) Coordinate terms tert- iso-
随便看	-circ- circa circadian circ, cycl Circe circle circlet circon- circuit circuitous circuitry circuity circular circularity circulate circulation circulator circulatory circum circum- circumambient circumambulate circumambulation circumcise circumcision

英语词根词缀词典收录了54763条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。

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