Level 6 · word 14,697 of 20,000

posterior

/poʊˈstɪriər/ American
  • adj. 后面的, 后部的
  • n. 后部, 臀部
Definition
  • adj. situated at or near the back of something
  • n. the back part of the body, especially the buttocks
Example
The doctor examined the posterior part of the patient's knee.
医生检查了病人膝盖的后侧部位。