uncertain about造句

• I am uncertain about how to get there .
  我不明确怎样才能到那里。
• They feel uncertain about many dimensions of life in a strange country .
  他们生活在异乡客地，在许多方面都会感到茫然不知所措。
• I am uncertain about grammar and some idioms
  我对语法及一些习语把握不大。
• He's always uncertain about important issues
  在重要问题上他总是态度不鲜明，不置可否。
• I own to being uncertain about that
  我坦白承认对那件事还没有把握。
• We are uncertain about what to do next
  我们拿不准下一步做什么。
• Many people are uncertain about how to address members of the nobility
  许多人不知道怎样称呼贵族家的人。
• Americans are uncertain about their cell phones, tv sets and the like
  美国人也搞不懂对他们的手机，电视和诸如此类东西的感受。
• Philosophy teaches us to feel uncertain about the things that seem to us self-evident
  哲学教导我们要敢于怀疑貌似正确的东西。
• 3 . high school teachers are uncertain about certain motivators at current stage
  时下中学教师对若干激励因素的作用存在困惑；4
• If you are uncertain about the alcohol content of the drinks, ask the bar staff
  假如你不肯定饮用的酒精份量是否标准，可徵询酒吧服务员。
• All this makes investors, who should be bullish, uncertain about what the near future may bring
  向来自信的投资商也因此晕头转向，无法预测前景。
• But, you may answer, i often am uncertain about whether to give in to many of my children ? s requests
  但是，你也许会说，我总是搞不清是否应该答应孩子太多的要求。
• I was studying theater at southern methodist university in dallas and feeling anxious and uncertain about my future
  我在达拉斯的南方卫理公会大学学习戏剧专业，对未来感到忧虑和不安。
• The development of films with sound became a problem for chaplin, as he was uncertain about making films with dialogue
  有声电影的研制对卓别林来说倒成了问题，因为他对制作有声电影并没有把握。
• The development of films with sound became a problem for chaplin, as he was uncertain about making films with dialogue
  有声电影的发展成了卓别林的一道难题，因为他对配有对话的电影制作还没有把握。
• While this book is very well-organized as a reference, a good number of the descriptions left me uncertain about occasional subtleties of the language
  虽然作为参考这本书组织得很好，但有许多描述仍让我无法确定语言中那些偶尔的微妙之处。
• Scientists are still uncertain about the role that the underground water plays in the movement of the so-called ice streams that may contribute to a rise in sea level
  科学家还不能确定这些湖泊对冰流的移动起什么作用，但是冰河可能影响到海平面的上升。
• On the ship bound for hong kong, ding xiaoyuan linda lin dai is uncertain about her engagement with her cousin zhang zhengguang zhang yang
  林黛扮演一随歌舞团远赴日本的年轻歌舞艺员,人在异乡,与一名陌生男子以笔友的方式交心,不料暗恋中人就是同一剧团的太子爷,而两..
• While nonprofits frequently remain uncertain about the cost side of running their programs, most are all-too-well acquainted with the revenue side of their operations
  当非赢利组织还经常保持着对于经营他们项目的成本充满了不确定时，他们大多数却对取得的收入方面充分了解。