ulcer of gums 中文意思是什麼

ulcer of gums 解釋
牙齦潰爛
  • ulcer : n. 【醫學】潰瘍;〈比喻〉積弊,病;癥結。 a gastric ulcer 胃潰瘍。 a ulcer gulch 〈美俚〉下等餐館。
  • of : OF =Old French 古法語。
  • gums : 齒齦
  1. Mr. m answers : " it is said that there are 300 or 400 kinds of oral microorganisms. they multiply and cause not only halitosis but also gums bleeding, gingivitis, periodontits, tooth decay and oral ulcer. when it becomes serious it can lead to pulpitis, periapical periodontitis and cellulitis

    M先生答:因為口腔內寄生微生物種類繁多,據說有三四百種,這些細菌大量繁衍除了能引起口臭外,局部發病可導致牙出血牙炎牙周炎病蛀牙口腔潰瘍等嚴重時會導致牙髓炎牙根尖周炎蜂窩組織炎等。
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