英语词汇Rohypnol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	Rohypnol
词根词缀	Online Etymology Dictionary Rohypnol n. 1995, trade name for a powerful insomnia drug.
随便看	Hercules Hercynian herd -herd herdsman here- here hereabout hereafter hereby hered-, herit- hereditable hereditament hereditary -heredit-, -herit- hereditism heredity heredo- Herefordshire herein hereof hereon heres-, heretic- heresiarch heresy

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