臂的英文：
arm

• They went off arm in arm.
  他們臂挽臂地走了。
• A mantis cannot stop the wheel of a cart.
  螳臂豈能擋車。
• Bite shoulder—sworn friend
  契臂之交
• slave bangle
  臂鐲(婦女裝飾用)
• Many people at the funeral were wearing black arm-bands.
  在喪禮上,很多人臂戴黑紗.
• The boxers clinched.
  拳擊手互相用臂鉗住對手。
• His shirt sleeves were rolled up, and his brown arms were bare to the elbows.
  他的襯衣袖子卷了起來，露出棕色的臂肘。
• "an arm or a homologous anatomical structure, such as a flipper or wing."
  臂或同源的解剖結構,如鰭狀肢或翅膀。
• The long bone of the arm or forelimb,extending from the shoulder to the elbow.
  肱骨臂或前肢的長骨，從肩部沿至肘部
• They locked arms and walked off.
  他們臂挽著臂，邁步走開了。

• They went off arm in arm.
  他們臂挽臂地走了。
• They went off arm in arm.
  我們在工作中同心協(xié)辦，相互配合。
• Peter and Jane are walking arm in arm.
  彼得和簡臂挽臂地走著。