知

• "wherever did you dream this up? "
  “你这种幻想也不知是从哪儿来的，”
• He stopped, realizing that he was blundering .
  他没有讲下去，自知失言。
• For some reason this provoked renata .
  不知什么缘故，这话惹恼了莱那达。
• I don't know why i am in such a reminiscent mood .
  不知为何我这般怀旧。
• I don't know what you have up your sleeve now .
  我不知你现在有什么高招。
• It is no secret. the whole world knows it .
  这不是秘密。早已街知巷闻了。
• Everything is out of sorts, somehow .
  不知怎么的，一切都乱了套。
• However, hindsight is easier than foresight .
  然而，后知总是比先见容易。
• The deer got wind of the hunter and ran off .
  鹿察知猎者的气味便跑掉了。
• Not much is known about his background .
  关于他的背景所知不多。