[昆] 成管细胞

VOA标准英语2009-D-Day Remembered 65 Years After Allied Invas

On June 6, 1944 over 150,000 Allied troops landed on the beaches of Normandy, in northern France, in a push to liberate Europe from Hitler's Nazi forces. Now, 65 years later, the memories of that day linger along that windswept coast and its quiet v

发表于:2019-01-13 / 阅读(123) / 评论(0)

VOA标准英语2009年(六月)

VOA标准英语2011--Study: Stop-Smoking Aid Ups Cardiovascul

Study: Stop-Smoking Aid Ups Cardiovascular Risks An analysis of more than a dozen drug studies finds that smokers who take the drug Chantix to help them kick the habit face significantly higher risks of cardiovascular problems including stroke, heart

发表于:2019-01-14 / 阅读(178) / 评论(0)

VOA标准英语2011年(七月)

ESL Podcast 410 – Being Evasive

Olivia: Dad, can I ask you a question? Dad: You just did. Olivia: I mean, can I ask you another question? Dad: Ask away . Olivia: Where do babies come from? Dad: What? Where did you come up with that one? Olivia: I don't know. Dad: Let me tell you .

发表于:2019-02-05 / 阅读(116) / 评论(0)

地道美语播客

美国国家公共电台 NPR Some VAs Are Dropping Veteran Caregivers From Their Rolls

RACHEL MARTIN, HOST: Even with all the VA clinics and hospitals, that $180 billion budget for the U.S. Department of Veterans Affairs, even with all those resources, the day-in-and-day-out care of disabled veterans often falls to their own family mem

发表于:2019-02-13 / 阅读(146) / 评论(0)

2017年NPR美国国家公共电台4月

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学英语单词

abelsonite (nickel porphyrin)

aminoil

angina crouposa

anti-noise coding

audio frequency peak limiter

AWG, American Wire Gage

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