英语词汇dumbfounded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	dumbfounded
词根词缀	Online Etymology Dictionary dumbfounded adj. past participle adjective from dumbfound.
随便看	ossify ossuary -ost ost- oste- ostens ostensible ostensibly ostensive ostentation ostentatious osteo- oste(o) osteochondr- osteochondro- osteology osteomalacia osteo, oss(e) osteo-, oste-, ost- osteopath osteopathy osteophyte osteoporosis -osteus ostinato

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