Maxillofacial is a doctor's word. It means "about the upper jaw and the face together." You almost always meet it in hospital names and job titles, especially maxillofacial surgery: the work of repairing bones, joints, and soft tissue of the face and jaws after an accident, a tumour, or a birth difference.

Maxillofacial Maxillofacial is是 a doctor's word醫生用的詞 It它 means意思是 「about the upper jaw and the face together」「跟上顎和臉一起有關」 You你 almost always meet it幾乎都是遇到它 in hospital names and job titles在醫院名稱和職稱裡 especially尤其是 maxillofacial surgery maxillofacial surgery（顎面外科） the work of repairing bones, joints, and soft tissue修復骨頭、關節、和軟組織的工作 of the face and jaws臉部和顎骨的 after an accident, a tumour, or a birth difference在意外、腫瘤，或先天差異之後

It sits between dentistry and face surgery. It is not a beauty-salon "facial," and it is not only about teeth, though teeth and the jaw joint often come into the same clinic.

It它 sits between介於 dentistry and face surgery牙科和臉部手術之間 It它 is not不是 a beauty-salon 「facial」美容院的「facial」 and而 it它 is not only不只是 about teeth關於牙齒 though雖然 teeth and the jaw joint牙齒和顎關節 often常常 come into the same clinic會出現在同一個門診裡

It is a formal, technical adjective; ordinary English would just say of the jaw and face. Though actually, the two halves are quite plain once they are split: maxillo- is "of the maxilla," the upper jawbone, and facial is "of the face."

It這 is a formal, technical adjective是一個正式、專業的形容詞 ordinary English一般英文 would just say就直接說 of the jaw and faceof the jaw and face（跟顎和臉有關） Though actually不過其實 once they are split把它拆開來看 the two halves兩個部分 are quite plain都滿簡單的 maxillo- is 「of the maxilla,」maxillo-是「maxilla上顎骨」的 the upper jawbone上顎骨 and facial is 「of the face」facial則是「臉的」