be natural造句

• Children are natural exhibitionists .
  儿童是天生的自我表现者。
• It is difficult to be natural when one is tense .
  人在紧张的时候很难泰然自若。
• It is natural that he should do so .
  他这样做是当然的。
• Rain and frost are natural agents that wear away rocks .
  雨和霜都是磨蚀岩石的自然力。
• It is natural for a bird to fly .
  鸟会飞是自然的。
• They are natural .
  他们是纯朴的人。
• A course that would have been natural for me was absurd for him .
  对我说来是自然的道路在他那里就成为荒谬悖理的了。
• Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses .
  健康的皮肤，粘膜和纤毛是许多病毒的天然屏障。
• I suppose it is natural for a woman to want to bring live things into the world .
  你想，女人喜欢叫活蹦乱跳的小东西儿出世不是很自然的吗？
• It is natural to invoke the properties of the aerosol in dividing up this tremendous size range .
  要把这很大的尺度范围进行分划自然要借用粒子的性质。
• It is natural for you to say so; yet do not interrupt me, let me finish my accursed history .
  你当然会这么说：可是不要打岔，让我把这该死的故事讲完。
• John had learned that monarchy, as reconstructed by his father, and baronage were natural enemies .
  约翰已经看出由他父亲重建的君主统治跟贵族阶层是天然仇敌。
• It is natural to view industrialization as a force contributing to overall economic improvements .
  把工业化看作是有助于全面改善经济的一种力量，这是很自然的。
• It is natural to refuse belief that so many small spans should have made so glorious one large thing .
  很自然，人们拒绝相信短暂的人生能干出什么辉煌的大事业。
• At first sight it is natural to regard resonances as merely composite states of more stable part particles .
  乍看起来，自然会认为共振态不过是较稳定粒子的复合态。
• If she believes herself charming enough to captivate him, it is natural to expect the efforts of it .
  她既然相信她自己有勾魂的容貌，那么人家被她迷醉是当然的事情了。
• This is natural because it takes a superhuman degree of self-abnegation to be at ease with a man whose most exhilarating moment is likely to be one's death .
  这是很自然的，因为一个人得具有超人的自我克制才能同另一个最盼望自己死的人平安相处。
• Such is natural rule , that the fittest can survive
  这是大自然的规则：适者生存。
• Their expressions and gestures are natural and peaceful
  她们姿态神情安然自适。
• The raw material of their dress is natural silk
  红瑶服饰的主要原料当为桑蚕丝。