walls made of wattle and daub泥笆墙The children were encouraged to daub the colors liberally.他们鼓励孩子随意涂色。I am not a good painter but I like to daub.我不是个好画家,但我喜欢涂鸦....
A practical experts system is proposed after thorough analysis and study orthodontics.在深入分析和研究口腔正畸学的基础上,开发出一套实用的专家系统.Methods 812 cases of maxillofacial malformation were treated with dental surgery orthodontics.方法对812例牙源...
竹笋是熊猫的主要食物，这是人所共知的。It is well known that bamboo shoots are a panda's staple diet.中国的许多商品都带有熊猫的商标.Many goods in China have the trademarks of a panda.熊猫每胎产仔一、二只.Pandas have only one or two young at a birth....