单词：monotypic
as, a monotypic genus, which contains but one species.
单词：monotypic 相关文章
by Mignon Fogarty Today's topic is active voice versus passive voice. The podcast edition of this article was sponsored by GoToMeeting. With this meeting service, you can hold your meetings over the Internet and give presentations, product demos and
英语语法 Grammar Girl
Idiom: Lose face(embrassed,lose repution) Hit the book: passsive voice 被动语态 abandon 放弃，抛弃 animal shelter 动物收容所 adopt 收养 congratulation 祝贺
趣味青春英语
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单词解析速记
These days(1) everybody seems to be trying to(2) save money. On the television, we hear about sales, discounts, and 'cash back'(3) on things that we buy. Most receipts now give opportunities to win money, or products. And the shops do the same. Have
英语博客 A cup of English
Occlusal wear - loss of enamel on the biting surface of the teeth due to the abrasive action of chewing natural unprocessed food. Odontoblast process - the extension of the cy lasm of an odontoblast w
医务英语
A carnival atmosphere has engulfed downtown Washington, where more than a million people watched Barack Obama become the 44th President of the United States and America's first African American leader. Mr. Obama took the oath of office on the steps
VOA标准英语2009年(一月)