历年雅思高频词汇精选
ecology
n. the way in which plants, animals, and people are related to each other and to their environment, or the scientific study of this生态关系;生态学
Maria set out to catalog species according to their ecology and their sexuality. 玛莉亚开始根据生态关系和性特征对物种进行分类。
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牛津译林版[2012版]七上《Unit1 This is me》(Grammar)ppt课件
牛津译林版[2012版]七上《Unit1 This is me》(Reading)ppt课件1
牛津译林版[2012版]七上《Unit1 This is me》(Checkout)ppt课件
牛津译林版[2012版]七上《Unit1 This is me》(Main task)ppt课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Reading)ppt课件1
牛津译林版英语七上《Unit 1 This is me》ppt复习课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Revision)ppt课件
牛津译林版[2012版]七上《Unit1 This is me》(Reading)ppt课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Grammar)ppt课件1
牛津译林版英语七上《Unit 1 This is me》ppt课件(二)
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Integrated skills)ppt课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Reading)ppt课件
牛津译林版[2012版]七上《Unit4 My day》(Task)ppt课件
牛津译林版[2012版]七上《Unit1 This is me》(comic and welcome)ppt课件
牛津译林版英语七上《Unit 1 This is me》ppt课件(一)
牛津译林版[2012版]七上《Unit2 Let’s play sports》(Task)ppt课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Welcome)ppt课件
牛津译林版英语七上《Unit 1 This is me》ppt课件(十)
牛津译林版[2012版]七上《Unit3 Welcome to our school》ppt课件包(含音频)
牛津译林版[2012版]七上《Unit4 My day》(integrated skills)ppt课件
牛津译林版英语七上《Unit 1 This is me》ppt课件(三)
牛津译林版[2012版]七上《Unit1 This is me》(Grammar)ppt课件1
牛津译林版英语七上《Unit 1 This is me》ppt课件(九)
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Grammar)ppt课件
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Main task)ppt课件
牛津译林版[2012版]七上《Unit4 My day》(Reading)ppt课件
牛津译林版[2012版]七上《Unit4 My day》(Grammar)ppt课件
牛津译林版[2012版]七上《Unit5 Let’s celebrate》(Welcome)ppt课件包(含音频)
牛津译林版[2012版]七上《Unit3 Welcome to our school》(Welcome to the unit)ppt课件
牛津译林版英语七上《Unit 1 This is me》ppt课件(五)