英语词汇toucan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	toucan
词根词缀	Online Etymology Dictionary toucan bright-colored bird of South America, 1560s, from French toucan (1550s) and Spanish tucan; from Tupi (Brazil) tuka, tukana, said to be probably imitative of its call.
随便看	nepot-, nepo- Neptune Neptunian neptunium nep½t- -ner- ner- nerd nerdy Nereid nerf neritic nertz nerv- nerve -nerved nerve-racking nerve-wracking nervi- -nerv-, -neur- nerv, neur, neuro nervo- nervo-, nerv-, nervi- nervous nervy

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