音标:[tɑ:dɪɡ'reɪdə] ;
缓步类
a. A tribe of edentates comprising the sloths. They are
noted for the slowness of their movements when on the ground. See
Sloth, 3.
a. An order of minute aquatic arachnids; -- called also
bear animalcules, sloth animalcules, and water bears.
词型变化:名词复数形式 : tardigradas

DAVID GREENE, HOST: We are mourning the loss of a human rights champion. Ahmed Kathrada died today in Johannesburg, South Africa. He was 87 years old. Kathrada was a veteran of the anti-apartheid movement, and he spent decades in jail with Nelson Man

发表于:2018-12-02 / 阅读(51) / 评论(0) 分类 2017年NPR美国国家公共电台3月

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发表于:2018-12-06 / 阅读(90) / 评论(0) 分类 斯伯恩自然拼音(MP3+PDF)

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发表于:2018-12-18 / 阅读(79) / 评论(0) 分类 VOA2003(下)-美国人文故事

thanks for take ten minutes for cnn students news, we are glad to be part of you Thuresday, first story we have in Mahaton in New York city, Wednesday morning a large explosion callapse two buildings, a church and a piano store, officials are uncerta

发表于:2019-01-19 / 阅读(71) / 评论(0) 分类 CNN2014年(三)月

Remember the Rio Olympics? From the summer? You know: Simone Biles, Michael Phelps, Katie Ledecky, etc. 还记得今年夏天举行的里约奥运会吗?你可能记得西蒙拜尔斯、迈克尔菲尔普斯以及凯蒂雷德基等人。 Well, it t

发表于:2019-02-08 / 阅读(60) / 评论(0) 分类 英语新闻

发表于:2019-03-01 / 阅读(125) / 评论(0) 分类 Wee Sing America