Klebsiella pneumoniae can normally colonize the oropharynx and the gastrointestinal tract.

正常情况下，肺炎克雷伯杆菌是人体口咽部与胃肠道的定植菌。

The oral cavity and oropharynx are lined by epithelium - and there are a few different types.

口腔和口咽被上皮覆盖，有几种不同类型的上皮。

This is associated with formation of lung abscesses due to aspiration of microbes from the oropharynx to the lower respiratory tract.

这与肺脓肿的形成有关，而肺脓肿是由于病原微生物从口咽吸入到下呼吸道所致。

Many carcinogens come into contact with a wide area within the oral cavity and oropharynx, so the idea is that they cause field cancerization.

许多致癌物可以广泛接触到口腔和口咽内，故有一个猜想就是这些物质引发区域癌化。

Below the nasopharynx and closer to the mouth is the second division of the pharynx, the oropharynx. The palatine tonsils, two rounded massed of lymphatic tissue, are located in the oropharynx.

在鼻咽下方并且更接近口腔的是咽的第二部——口咽，也称作腭扁桃体，为两团圆形的淋巴组织，位于口咽部。

While the prognosis of squamous cell carcinoma in the oral cavity depends largely on the tumor stage, HPV status is a main prognostic factor for squamous cell carcinoma in the oropharynx.

口腔鳞状细胞癌的预后，很大程度取决于肿瘤分期，而感染HPV的状况则是口咽部鳞状细胞癌的一个主要预后因素。

The oropharynx includes the soft palate which is the soft part of the roof of the mouth right behind the hard palate, the tonsils, the walls of the throat, and the posterior or back one-third of the tongue.

口咽结构包括软腭（位于硬腭正后方、口腔顶部质软的部分）、扁桃体、咽壁与舌的后1/3。