
好词典

源自拉丁语 'occlus-'(关闭)+ 后缀 '-al',19世纪晚期进入英语,最初用于描述牙齿闭合状态。
❶ 与牙齿咬合面相关的,指上下颌牙齿接触的表面或区域,常用于牙科领域描述牙齿的咀嚼功能。
“The dentist examined the occlusal surface of my molars.”
(牙医检查了我的磨牙咬合面。)
“Occlusal forces can cause wear on the teeth over time.”
(咬合力会随着时间推移导致牙齿磨损。)
occlusal surface — 牙齿的咬合面,特指上下牙齿接触用于咀嚼食物的表面区域。
“Cavities often form on the occlusal surfaces of back teeth.”
(龋齿常出现在后牙的咬合面上。)
occlusal trauma — 由于异常咬合力导致的牙齿或支持组织损伤,常见于牙齿错位或磨牙症患者。
“The patient was diagnosed with occlusal trauma due to bruxism.”
(该患者被诊断出因磨牙症导致的咬合创伤。)