单词	Ochotona
释义	Ochotona noun Och·​o·​to·​na ˌäkəˈtōnə : the type genus of Ochotonidae comprising the pikas Word History Etymology New Latin, from Mongolian ochodona pika
随便看	heisting heists heit heitikis hejabs Hejaz Hejazi hejira hejiras Hekla hektares hektograph hel Hel Hel-shoes HeLa cell helae Helarctos helas helbeh held held (in) held (past) held a brief for held a candle to

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