单词：isotopic concentration
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[00:00.00]Lesson Eight [00:03.29]Text [00:05.85]The Model Millionaire(II) [00:10.29]Oscar Wilde [00:13.45]That night Hoghie went to a club about eleven o'clock, [00:20.30]and found' Trevor sitting by himself in the smoking room drinking. [00:27.95]We
自考英语综合二上册 课文+单词
ache [eik] n.v. 疼痛 carry ['kri] v. 搬运，携带，运载 dirty ['də:ti] a.肮脏的 flatten ['fltn] v.弄平 hotel [həu'tel] n.旅馆 loser ['lu:zə] n.输家，失败者 offer ['ɔfə] v.n.提供，出价，提议 raise [reiz] v.举起，募集
1200个常用英语口语单词（MP3+文本）
[00:08.20]Within a few decades, a quarter of Chinas population will be aged 60 or over. [00:13.77]As a result, there will be fewer full-time workers between the age of 20 and 65 to support the older people and children in the society. [00:24.03]As th
高中英语人教版必修第三册
[00:08.20]Within a few decades, a quarter of Chinas population will be aged 60 or over. [00:13.77]As a result, there will be fewer full-time workers between the age of 20 and 65 to support the older people and children in the society. [00:24.03]As th
高中英语人教版必修高三
TERRY GROSS, HOST: This is FRESH AIR. In her new work of nonfiction called American Ghost, writer Hannah Nordhaus investigates a haunting as well as the lost world of 19th-century European Jews who emigrated to the American Southwest. Book critic Mau
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With its economy crumbling, Greece has decided to ask its European neighbors for a two-year extension to 2016 to carry out its latest austerity program. New Greek Prime Minister Antonis Samaras plans to travel to Paris and Berlin next week to meet wi
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