...dental caries.龋齿Results Fluoridated milk had significant effects of remineralization , anti - demineralization and anti - caries.利用偏光显微镜观察氟化牛奶和氟水的抗酸脱矿作用及 抗 龋作用.caries of the teeth蛀牙, 龋齿The effectiveness of anti - cari...
最幸福的人们并不一定什么都是最好，只是他们懂得欣赏生活的美好。The happiest are not those who own all the best things, but those who can appreciate the beauty of life.《古兰经》劝告人们在朝圣前斋戒，以作为一种补赎。The Koran recommends fasting as a penance before pilgrimages....
他们冲他起哄，以激愤的问题打断他的发言。They heckled him and interrupted his address with angry questions.他针对特纳发表了一篇极端激愤的长篇演说。He launched an immoderate tirade on Turner.她的作品充满了激愤.Her work is infused with anger....
在参加该项目之前必须结清余账。You have to pay your outstanding bill before joining the scheme.戴维发誓要离开这个项目，我不得不对他表示钦佩。I had to admire David's vow that he would leave the programme.服务项目包括避孕建议和健康检查，并且免费提供。The service covers contracep...