撤回的英文：
withdraw

• To withdraw(waive;abandon)a claim
  撤回索赔
• The summons was withdrawn
  传票被撤回。
• An irrevocable decree
  不能撤回的命令
• To recant or retract something sworn.
  食言取消或撤回所发的誓。
• The commander called in the second battalion's outposts.
  指挥官下令第二营警戒部队撤回。
• To give up(a claim or right)voluntarily;relinquish.
  放弃常为自愿地放弃(一个主张或权力);撤回
• Conservatives hoped for a rollback of left - wing support for the controversial new legislation.
  保守派希望左派能撤回他们对有争议的新立法的支持。
• Draw back
  脱去;撤退;撤回
• To revoke a credit
  收回、撤回信用证
• An irrevocable decision.
  不能撤回的决定

• withdrawal symptoms
  ph.1. 戒毒过程中产生的病症(诸如盗汗、恶心等等)
• to withdraw from a competition; to scratch
  退出比赛
• But this is seldom the cause for withdrawal from publication.
  但是导致停止出版的情况则是很少的。
• She is showing signs of withdrawal and depression.
  她表现出孤僻与消沉的现象.
• The unemployed cannot withdraw their labour — they have no power.
  失业者没法罢工——他们没有这种实力。