单词：plasma squeezing
单词：plasma squeezing 相关文章
Everything's a hassle, he thought. The smallest thing is a hassle. Taking the cap off the toothpaste tube is a hassle. Squeezing the toothpaste tube is a hassle. Putting the toothpaste on the toothbrush is a hassle. Brushing his teeth is a hassle. Li
简单慢速英语阅读
New Wave of African Migrants Take to Deadly Ocean A fisherman in Dakar, Senegal is getting ready to make a trip that may kill him and his passengers. Assane Diallo will travel more than 1,600 kilometers across the ocean to the Canary Islands. He expe
2018年VOA慢速英语(十二)月
Akane, Canada speaker What is a typical morning for you? A typical morning for me involves getting up with the alarm clock, turning on the news, taking a shower, and I make toast everyday, but I don't have a toaster so I have to toast my toast on the
一起闲话英语-English Chitchat
黑洞是一种引力极强的天体，就连光也不能逃脱。当恒星的史瓦西半径小到一定程度时，就连垂直表面发射的光都无法逃逸了。这时恒星就变成了黑洞。说它黑，是指它就像宇宙中的无底洞，
英语听力文摘 English Digest
By Brian Wagner Miami 14 May 2008 As crop prices remain high, farmers and other landowners are working to expand their output and take advantage of big profits for wheat, corn and soybeans. The boom is creating pressure to begin farming on lands enro
VOA标准英语2008年（五月）
CHENGDU, May 5 (Xinhua) -- Chinese Health Minister Chen Zhu donated plasma on Saturday in Chengdu, capital of southwest China's Sichuan Province, and called on health workers to take the lead in blood donation to ease the country's blood supply short
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