神奇校车带领孩子们进入浩瀚的科学领域,游梭于生物科学、地球科学、太空科学、气象学、古生物学等各门学科中。被纽约时报评为最新鲜有趣、最富有创意和想象力的科学启蒙方式。孩子

发表于:2018-12-06 / 阅读(41) / 评论(0) 分类 神奇校车系列丛书

发表于:2018-12-13 / 阅读(70) / 评论(0) 分类 Wee Sing Around the World

In Dublin's fair city Where girls are so pretty 'Twas there I first met With sweet Molly Malone She drove a wheelbarrow Through the streets broad and narrow Crying,

发表于:2018-12-14 / 阅读(89) / 评论(0) 分类 迪斯尼儿歌第四集

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Spending your life hanging out at the seaside might sound like easy living. But for marine mussels, a day at the shore is no walk on the beach. Clinging

发表于:2019-01-08 / 阅读(44) / 评论(0) 分类 Scientific American(十)月

By Paul Sisco Washington, DC 01 February 2008 Scientists know that the waters north of Greenland, around the Arctic Circle, significantly influence global weather patterns. But until recently, they only have been able to measure the region's deep oce

发表于:2019-01-31 / 阅读(73) / 评论(0) 分类 VOA常速英语2008年(二月)

Oh' oh' oh' come fill my glass up a little more We 'bout to get up' and burn this floor You know we getting hotter' and hotter Sexy and hotter' let's shut it down Doe' what I gotta do to show these girls that I own them Some call me nicki' and some c

发表于:2019-03-02 / 阅读(76) / 评论(0) 分类 英文最新流行歌曲