spineless [ˈspaɪnlɪs]

例句:

• Those of some spineless draft-dodger such as Vice-president Cheney?
  来自WSJ
• The BBC had turned in a spineless puff piece.
  来自THETIMES
• Your loathsome idle spineless ill-mannered brat of an offspring.
  来自I. Murdoch
• How long will I endure the insincere prayers of your spineless subjects?
  我究竟还要忍耐多久你这种虚情假意的祷告?
  
• Teachers usually are pretty spineless , but you university professors are even worse.
  大凡教书的人总是那么灰色的, 大学教授更甚.
  
• My supervisor is a spineless person. He never stands behind his decisions.
  我的主管是一个没骨气的人. 他不敢为他做的决定负责.