首頁›Browse›P›periodontal pocketperiodontal pocket編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看periodontal pocketperiodontal pocket — 名詞名詞1. a gap between the tooth and gum caused by gum disease1.名詞釋義牙周囊袋a gap between the tooth and gum caused by gum disease例句The dentist measured the depth of the periodontal pocket.