be allowed to

• The present state of affairs can not be allowed to go on .
  目前的情况不得再继续下去了。
• How long should a president be allowed to remain in power ?
  一位总统应该让他在职多久呢？
• The mixture is allowed to hydrate for approximately 3 minutes .
  混合物进行水合反应约3分钟。
• He is allowed to escape .
  他获准得到了解脱。
• He had been allowed to play fast and loose long enough .
  大家容忍他反复无常地玩弄手腕够久啦。
• Every day he has begged to be allowed to go with the army to spain .
  他每天央求让他随军去西班牙。
• In our garden , bushes are allowed to sprawl as they will .
  在我们园子里，灌木丛爱怎么蔓延就怎么蔓延。
• In no circumstances should erroneous ideas be allowed to spread unchecked .
  决不允许错误思想到处泛滥。
• If he is allowed to do this , it will be a precedent for others .
  如果允许他这么做了，就会为别人开先例。
• Our competitors must not be allowed to get wind of our plans .
  千万别让我们的竞争对手听到有关我们计划的事。