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宾夕法尼亚大学 李劲松干旱从古至今都是人类面临的主要自然灾害之一。 即使在科学技术如此发达的今天,它造成的灾难性后果仍然令人触目惊心。?难词探意1. snowpack /΄snoʊˌpæk/ n. 积...
甘肃 黄 乾成为一名科学家是不少人心中的梦想,该从何入手呢? 一起到文章中看看吧!难词探意1. analytical /ˌænə΄lɪtɪkl/ adj. 分析的2. elective /ɪ΄lekt...
江西 丁黎明主题语境:建筑 篇幅:309词 建议用时:7分钟1For more than 50 years,Nissim Kahlon has lived in an unusual way on t...
山东 孙启禄主题语境:人与社会 篇幅:357 词 关键词:save1On Sept.29,bus driver Raquel Radford-Baker began her shift just li...
江西 侯昌玮主题语境:工作与冒险 篇幅:363词 建议用时:7分钟1I am a scientist and I decided to study Mount Roderigo,in Italy.It...
山东 魏 巍主题语境:自然环境 篇幅:381词 建议用时:7分钟1The beautiful landscape of Wisconsin's Lake Chippewa is a natural w...
江西 孙朝岚主题语境:自然环境 篇幅:345词 建议用时:7分钟1A narrow region of the eastern Pacific Ocean has been getting colde...
重庆 袁 泉主题语境:人与动物 篇幅:346词 建议用时:7分钟1Dogs are incredible. They can be intelligent,insightful, energetic,...
山东 孙启禄主题语境:人与自然 篇幅:376 词 关键词:travel1Jane Dotchin, an 83-year-old adventurer from Hexham, Northumberl...
浙江 李 畅主题语境:旅行 篇幅:389词 建议用时:7分钟1After walking for nearly 10 kilometers by China's Huangshan Mountain,...
贵州 程思语主题语境:食物交流篇幅:369词建议用时:7分钟1Highland barley has been a staple food of people in Xizang for thousa...
陕西 徐云主题语境:现代科技篇幅:365词建议用时:7分钟1 Owning four eateries in Wuhan,Hubei Province,Li Xianghui “employs”an...
河北 胡金莹主题语境:科学研究篇幅:370词建议用时:7分钟1While the planet continues to endure high temperatures,a 60-square-fo...
重庆 袁泉主题语境:传播中国传统文化篇幅:377词建议用时:7分钟1I'm Victoria Lee-Baruffolo,23,a French student at Shanghai Jiao To...
山东 孙启禄主题语境:人与社会篇幅:373 词关键词:handmade noodles1Nothing makes you feel quite so accomplished as slurping...
山东 孙启禄主题语境:人与社会篇幅:380 词关键词:Chinese food1 When I was about to go to China,I was so fascinated that I...
山东 李全忠主题语境:夏令营 篇幅:322词 建议用时:6分钟1Many of us have memories of spending weeks at camp learning new thin...
山东 孙启䘵主题语境:人与社会 篇幅:329词 关键词:hanfu,Paris1It was a big day for Liu Jing, an overseas Chinese student i...
河北 江东亮主题语境:建筑与文化 篇幅:330词 建议用时:7分钟1Women over 45 are one of the fastest-growing groups of people who...
江西 丁黎明主题语境:紧急救援 篇幅:326词 建议用时:7分钟1Rescuers pulled an American researcher out of a Turkish cave early...
江西 孙朝岚主题语境:科学成就 篇幅:339词 建议用时:7分钟1The pace of innovation never slows, and the impact of these scienti...
重庆 张亚兵主题语境:科学家 篇幅:338词 建议用时:7分钟1Virginia Norwood, a founding figure in satellite land imaging who de...
山东 孙启禄主题语境:农业 篇幅:350词 关键词:vertical farming1Vertical farming involves growing plants indoors,which is...
山东 孙启禄主题语境:人物介绍 篇幅:363 词 关键词:agricultural scientist1Listed below are some of the most famous agricul...
江西 侯昌玮主题语境:农业与科技 篇幅:345词 建议用时:7分钟1It's the picking season at Christian Nachtwey's organic orchard in...
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