sandbag [ˈsændˌbæɡ]

例句:

• With the patient prone , support the leg on a large sandbag.
  患者取俯卧位, 小腿下垫一大沙袋.
  
• His photo, stapled to sandbag fortifications, flutters in the breeze.
  他的照片被钉在沙袋堆成的堡垒上, 在微风中飘动.
  
• Sandbag , wooden dummy, tripodic dummy, suspended spring, etc.
  沙袋,木人桩, 三脚桩(没听说过), 悬簧(不知是啥), 等等.
  
• Each will attempt to sandbag the Liberals into adopting its policies.
  来自Globe Mail (Toronto)
• The entrance to the darkened building was held open with a sandbag.
  来自WSJ
• That's probably going to sandbag this initiative for some time to come.
  来自SA