caries
caries 英 [ˈkeəri:z] 美 [ˈkeriz]
n. [口腔] 龋齿；骨疡；骨溃疡
名词复数:cariess
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- n. [口腔] 龋齿；骨疡；骨溃疡
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1. You can reverse a caries lesion (before it becomes a cavity) by using a variety of fluoride products.
使用各种不同的氟产品，你是可以扭转龋齿病变的（在它发展为龋齿之前）。
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2. Lukacs agrees: "Our new task is to partition the factors that cause caries--how much is caused by biology and how much by culture," he says.
Lukacs同意：“我们的新任务是划分引起龋齿的各种因素——多少是由生物学引起的，多少是由文化引起的，”他说。
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3. Coffee also contains trigonelline, an antibacterial compound that not only gives it a wonderful aroma but may be a factor in preventing dental caries.
咖啡还含有葫芦巴碱，一种抗菌的化合物，它不仅提供良好的香气，而且可能是预防龋齿的一个因素。
- caries (n.) 1630s, "destructive disease of bone," from Latin caries "rottenness, decay," from Proto-Italic *kas-, usually said to be from PIE root *kere- "to injure, break apart" (source also of 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' ...." Of teeth by 1826.
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