单词：atresia oris
单词：atresia oris 相关文章
Australia was discovered about 53,000 years ago. It is possible that the first people crossed into Australia from Asia on a great land bridge when the water level of the oceans was lower. The first Australians are often called Aborigines, which means
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[00:04.41]Lesson 9 1 Dialogue [00:10.34]Yang Pei and Jackie are going camping in the Australian bush [00:17.48]with some other friends. [00:20.95]YANG PEI:I'm enjoying this.Where exactly are we going? [00:26.41]JACKIE:We're going to a really nice pla
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[00:10.68]THE DISCOVERY OF AUSTRALIA [00:14.99]Australia was discovered about 53,000 years ago. [00:20.95]It is possible that the fist people crossed into Australia from Asia on a great land bridge when the water level of the oceans was lower. [00:31
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[00:02.30]第三单元 澳大利亚 [00:04.60]Lesson 9 1 Dialogue [00:07.54]第九课 1 对话 [00:10.48]Yang Pei and Jackie are going camping [00:13.05]杨培和杰克准备去露营 [00:15.62]in the Australian bush with some other friends. [00:18.4
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[00:10.68]THE DISCOVERY OF AUSTRALIA [00:14.99]Australia was discovered about 53,000 years ago. [00:20.95]It is possible that the fist people crossed into Australia from Asia on a great land bridge when the water level of the oceans was lower. [00:31
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