单词：casein wool
单词：casein wool 相关文章
Y: 各位听众好，我是杨晨。欢迎到美语咖啡屋！ J: Hello I'm Jody, welcome to American Cafe! On this edition of American Cafe we are going to talk to our friend Jeannie from West Virgi
美语咖啡屋
The Mysterious Liquid In Yogurt酸奶中的神秘液体（双语） When you open a container of yogurt, youll often see liquid collected on top. Some people mix it back into the yogurt, and others drain it off. What is it, and where does it come fro
初学者听力文摘精选
The Mysterious Liquid In Yogurt When you open a container of yogurt, youll often see liquid collected on top. Some people mix it back into the yogurt, and others drain it off. What is it, and where does it come from? To solve the mystery of the liqui
英语听力文摘 English Digest
Science and Technology Plastics There and back again 科技 塑料 旧法新用 An old idea may help solve the problem of plastic waste 一个老方法也许可以帮助解决塑料垃圾的问题 PLASTICS were once regarded as wonder-materials. They
经济学人科技系列
在“加拿大文学皇后”玛格丽特·爱特伍的小说《强盗新娘》中，有一个角色在空想中迷失了自己，并用“woolgathering”来自我标榜。没错，woolgathering就是
英文语法词汇
Wool Week opened early yesterday morning in Wellington with a display of sheep shearing at the railway station. Then children brought in their pet lambs. People on their way to work stopped to watch. Then there was a fashion parade of woolen clothes
新西兰英语