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- oral submucosa fibrosis 口腔粘膜下纤维化
- Oral submucous fibrosis (OSF) is characterized by an abnormal accumulation of ollagenfibers in oral submucosa and is also regarded as a precancerous lesion. 摘要口腔粘膜下纤维性病变是一种发生在口腔粘膜的慢性疾病，其主要特徵为口腔粘膜下胶原纤维异堆积及表皮萎缩。
- Oral submucosal fibrosis 口腔粘膜下层纤维变性
- Limited mouth opening: TMJ ankylosis, submucosa fibrosis, severe mucositis due to radiotherapy. 开口程度受限:如颞颚关节黏连,口腔黏膜下纤维化,因头颈部放射治疗所致之严重黏膜发炎。
- He will take an oral examination. 他将接受口试。
- My oral English is pretty rusty. 我的英语口语全荒废了。
- The purpose of this study was to establish the animal model of oral submucous fibrosis (OSF) in buccal mucosa of SD rats by submucosa injecting and surface painting aqueous areca nut extracts (AANE). 采用粘膜下注射及表面涂布水溶性槟榔提取液（AANE）相结合方法，诱发SD大鼠颊部口腔粘膜下纤维性变（OSF）。
- Tongue twisters are used in our oral practice. 我们在口语练习中用饶口令。
- The oral opening in an earthworm is small. 蚯蚓的口是很小的。
- The doctor prescribed an oral dose of medicine. 医生开了一剂口服药。
- The class is chopped up into small groups for oral drill. 为进行口语训练，班级分成为几个小组。
- oral submucosa 口腔粘膜下层组织
- The old man told us a story passed on by oral tradition. 老人给我们讲述了一个口头流传的故事。
- An oral thermometer; an oral vaccine. 口用体温计; 口服菌苗
- The submucosa shows intense inflammation. 黏膜下层有严重的炎症。
- In the submucosa is a lymphoid nodule. 黏膜下层有淋巴结。
- Of 84 patients, there were 52 oral leukoplakia and 32 oral submucous fibrosis. 52例是口腔白斑，32例是口腔粘膜下纤维变性。
- Here in the stomach, a trichrome stain demonstrates a blue submucosa because of the extensive fibrosis. 图示胃粘膜下层广泛纤维化，三色染色呈蓝色。
- She snatched at every chance to practice her oral English. 她把握一切机会练习英语口语。
- An oral agreement is not enough; we must have a written promise. 只有口头协议是不够的; 我们必须有一个书面承诺。
