[网络] 种族主义者

Medicine from the Sea

Medicine from the Sea By Kevin Krajick / Originally appeared in Smithsonian , May 2004. Reprinted by permission. From slime to sponges, scientists are plumbing the ocean’s depths in search of new me

发表于:2018-12-19 / 阅读(56) / 评论(0)

彭蒙惠英语

【英语时差8,16】玉米是如何演化的？

Don: Mmm. I'm making corn on the cob for dinner, and my mouth is already watering thinking about those sweet juicy kernels! Yal: Yum! Hey Don, how did corn evolve? The seeds are all crammed together on the cob and wrapped tightly inside the thick hus

发表于:2018-12-27 / 阅读(79) / 评论(0)

英语时差8，16

GRE填空真题：植物类

小编在此与大家分享GRE句子填空的相关内容，希望对各位备考2015年的新GRE填空有所帮助。超值点题班，只要100元！详情请戳新东方GRE点题班 1.业余植物学家以前被专业踢现在被植物学踢题es

发表于:2019-01-03 / 阅读(38) / 评论(0)

GRE英语

英文短文：Cohesion-tension Theory

Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the ninete

发表于:2019-01-08 / 阅读(47) / 评论(0)

英语小短文

EXPLORATIONS - Wade Davis: Scientist, Explorer and Writer

EXPLORATIONS - Wade Davis: Scientist, Explorer and Writer By Marilyn Christiano Broadcast: Wednesday, May 04, 2005 (MUSIC) VOICE ONE: This is Mary Tillotson. VOICE TWO: Wade Davis And this is Steve Em

发表于:2019-01-11 / 阅读(70) / 评论(0)

Explorations

Hany El Hamzawy

BBC Learning English People and Places Hany El Hamzawy William:Hello and welcome to People and Places the programme where you meet interesting people with interesting stories! My names William Kremer. Today, I thought wed practise some listening com

发表于:2019-02-04 / 阅读(134) / 评论(0)

人与地方

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学英语单词

arteriola glomerularis afferens

asset concentration

balneotherapy

bicipital bursa(or intertuberal bursa)

blockbusterness

boat screw

breakdown truck