这个词是什么意思？
Any preparations used for cleansing teeth; they usually contain an abrasive, detergent, binder and flavoring agent and may exist in the form of liquid, paste or powder; may also contain medicaments and caries preventives.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D003802 · MeSH 2026。
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