jamb [dʒæm]

例句:

• One leg tiptoes delicately around the jamb.
  来自NEWYORKER
• They would linger at the jamb of the door.
  他们就在门旁侧壁那呆着不走.
  
• If the jamb - mine isn't exploited, the economic benefit will go down rapidly.
  如果不采矿柱矿山经济效益将急剧滑坡.
  
• Many men including Jamb volunteered to help.
  许多人包括杰可伯都自愿帮忙.
  
• They kicked through the door, busted up the door jamb.
  来自NPR
• She slid a dinner knife between jamb and frame and popped the bolt of the lock.
  来自M. Piercy