高压氧

托福听力短文 I-02-2

(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival

发表于:2018-12-05 / 阅读(57) / 评论(0)

托福听力短文

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发表于:2019-01-04 / 阅读(60) / 评论(0)

Explorations

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发表于:2019-01-08 / 阅读(61) / 评论(0)

医学英语

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发表于:2019-01-12 / 阅读(38) / 评论(0)

2011年VOA慢速英语(四)月

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发表于:2019-01-19 / 阅读(90) / 评论(0)

2006年VOA标准英语（五月）

【英语时差8，16】夜晚所得

Yael is worried about having enough air to breathe, but Don sets her mind at ease. Y: Oh great! This weekend I have to go to another family reunion, where I'll be sharing a room with my seven-foot-tall body-building cousin Bertha. She's nice enough,

发表于:2019-02-23 / 阅读(26) / 评论(0)

英语时差8，16

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学英语单词

acceptable principle

Agbado

antilocapra americana peninsularis

Cauchy condition for convergence of a series

chickenhood