“pit and fissure sealant”的概念、定义、翻译、参考文献-科学参考

单词	pit and fissure sealant
释义	pit and fissure sealant Encyclopedia 医学窝沟封闭释 pit and fissure sealant窝沟封闭不去除牙体组织，在􀂯面、颊面或舌面的点隙裂沟涂布一层粘接性树脂，保护釉质不受细菌及代谢产物侵蚀，以预防龋病发生的一种有效防龋方法。即点隙窝沟封闭。
随便看	Dehradun Dehua ceramic production regions Dehua Ceramics Museum Dehua kiln Dehua Xian Dehui Shiy dehull De Humani Corporis Fabrica Libri Septem dehumidification dehumidifier dehumidifiers dehydratase dehydrated vegetables dehydration dehydration and dehydration of coke-oven coal tar dehydration experiment dehydration of solid waste dehydration property dehydration pump dehydration reaction dehydrator dehydro-corticosterone dehydrocorydaline dehydroepiandrosterone dehydroepiandrosterone (DHEA)

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