英语词汇ragweed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	ragweed
词根词缀	词源： 1790, from ragged (q.v.), so called from shape of the leaves. Applied to a different plant, ragwort, from 1658. Ragwort itself is attested from c.1450.
随便看	narcissism narcissist narcissistic narcissus narcolepsy narcosis narcotic nares narghile nark Narragansett narrate narration narrative narrator narrow narrow-minded narthex narwhal nary NASA nasal NASCAR nascent Nashville

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