baby teeth
乳牙
常用释义
英式发音
美式发音
基本释义
- 乳牙：幼年哺乳动物的临时牙齿，在人类的牙齿中包括每颌四颗门牙、两颗犬齿和四颗臼齿，也称为乳牙或脱落牙。
例句
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1·Children don't complete their set of 20 baby teeth until they are two to three years old.孩子到两三岁时才长齐20颗乳牙。来源: 《柯林斯英汉双解大词典》
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2·Should sealants be put on baby teeth?乳牙也应该涂保护胶吗？
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3·Natural protection for children's baby teeth.儿童乳牙的天然保护。
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4·I never realized that baby teeth are so important.我过去一直没有认识到乳牙是这么重要。
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5·Did he lose any baby teeth because of decay or infection?他有没有因为蛀牙或感染而脱落乳牙？
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6·Her bones are like those of a ten-year-old, but she still has her baby teeth.她的骨骼像10岁的孩子大的，但她依然没有换掉乳牙。
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7·I think it should not be any major problems, perhaps the baby teeth to symptoms.我觉得应该不是什么大问题，或许是孩子要出牙的症状。
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8·A few of them had a complete set of original baby teeth, while others had gaps where teeth had fallen out.少数几个有一副完整的乳牙，其他人牙齿脱落的地方露出牙缝。
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9·Baby teeth won't fall out until your child's permanent teeth are ready to come in, beginning around age 6.大概到6岁左右，宝宝的恒牙开始长出来，这时乳牙才会脱落。
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10·Early loss of baby teeth due to decay or infection, may cause primary teeth to shift to fill the gap.因为腐蚀或感染造成的婴儿牙齿的缺失会导致乳牙移位以填补缺口。
同义词