1630s, from Latin caries "rottenness, decay," from Proto-Italic *kas-, usually said to be from PIE root *kere- "to injure, break apart" (cognates: Greek ker "death, destruction," Old Irish krin "withered, faded"). Related: Carious. But de Vaan writes that "semantically, caries may just as well belong to careocared 'to lack' as 'defect, state of defectiveness' ...."
雙語例句
1. Meanwhile, the anti - plaque actives, anti - caries actives and anti - tartar actives are also researched.
同時對抗牙斑活性物 、 抗 齲活性物及 抗 積石活性物進行了研究.
來自互聯(lián)網(wǎng)
2. Objective To observe the curative effect of senile caries treated with FX.
目的觀察FX玻璃 離子水門汀對老年齲病的治療效果.
來自互聯(lián)網(wǎng)
3. Caries are chronic infectious diseases and the consequence of oral ecologic disequilibrium.
齲病是慢性感染性疾病,是口腔生態(tài)平衡失調(diào)的結(jié)果.
來自互聯(lián)網(wǎng)
4. Results Fluoridated milk had significant effects of remineralization , anti - demineralization and anti - caries.
利用偏光顯微鏡觀察氟化牛奶和氟水的抗酸脫礦作用及 抗 齲作用.
來自互聯(lián)網(wǎng)
5. Dental decay, also known as dental caries, begins first inside the tooth.