翻译和例句:
. Moreover, they don’t get cavities (蛀洞). This is because sharks have a fluoride coating (氟化... in their lifetime. Moreover, they don’t get cavities (蛀洞). This is because sharks have a fluoride coating ……
and protects them from cavities (蛀洞).What is floss (牙线)?Some times your teeth need deeper cleaning than ……
cavity: (龋齿引起的)蛀洞chipped: 有缺口的crooked: 歪斜的,不整齐的tartar: 牙垢,牙石porcelain veneer: 烤瓷牙,烤瓷套冠braces: 牙箍 Teeth... cavity: (龋齿引起的)蛀洞chipped: 有缺口的crooked: 歪斜的,不整齐的tartar: 牙垢,牙石porcelain veneer: 烤瓷牙,烤瓷套冠braces: 牙箍 ……
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