“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	lateral ultimate resistance of single pile lateral vein lateral velocity lateral ventricle lateral vibration lateral voltage lateral wave lateral wing laterday later design work of deposit mining Later Four Wangs Later Han Dynasty later heavy bombardment latericeous laterifolious laterite laterization Later Liang Later Liang Dynasty Laterna Magica Late Rose laterosternite laterotergite Later Qin Later Tang

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