posteriors

英 [pɒsˈtɪərɪəz]

美 [ˌpɔˈstɪrjərz]

n.  臀部; 屁股
posterior的复数

柯林斯词典

• 臀部；屁股
  Some-one's bottom can be referred to as theirposterior.
• ADJ 背部的；后部的
  Posteriordescribes something that is situated at the back of something else.
  1. ...the posterior leg muscles.
     腿部后侧的肌肉

双语例句

• Evaluation and Restoration of Posteriors with Crown-Root Fracture
  后牙冠根联合折裂的修复和疗效
• He drops upon his posteriors. The horse kicked him in the rear.
  他跌了个屁股墩儿。马蹄踢在他的屁股上。
• If two people have the same priors, and their posteriors for an event A are common knowledge, then these posteriors are equal.
  如果两个人有一样的先验，和在一件事上由常识得出的后验，则这两个后验会是等价的。
• Toby sat down heavily on the bed. He drops upon his posteriors.
  托比一屁股坐到床上。他跌了个屁股墩儿。
• He drops upon his posteriors.
  他跌了个屁股墩儿。