1. 自然的;正常的;合乎常情的
    If you say that it is natural for someone to act in a particular way or for something to happen in that way, you mean that it is reasonable in the circumstances.

    e.g. It is only natural for youngsters to crave the excitement of driving a fast car...
           年轻人追求开快车的刺激是太正常不过的事情。
    e.g. It is only natural that he should resent you...
           他怨恨你是很自然的事。

2. (行为)出于本性的，生来就有的
    Natural behaviour is shared by all people or all animals of a particular type and has not been learned.

    e.g. ...the insect's natural instinct to feed...
           昆虫进食的本能
    e.g. Anger is the natural reaction we experience when we feel threatened or frustrated.
           我们觉得受到威胁或遭受挫折时本能地会感到气愤。

3. (能力或技能)天赋的，天生的
    Someone with a natural ability or skill was born with that ability and did not have to learn it.

    e.g. She has a natural ability to understand the motives of others...
           她有一种洞察他人动机的天赋。
    e.g. He had a natural flair for business.
           他有做生意的天分。

4. 天生的料子;天才
    If you say that someone is a natural, you mean that they do something very well and very easily.

natural是什么意思

    e.g. He's a natural with any kind of engine...
           他天生就会摆弄各种发动机。
    e.g. She proved to be a natural on camera.
           事实证明她在镜头前很有表演天赋。

5. 轻松自如的;不局促的;不做作的
    If someone's behaviour is natural, they appear to be relaxed and are not trying to hide anything.

    e.g. Bethan's sister was as friendly and natural as the rest of the family...
           贝唐的妹妹和她家的其他人一样友好、随意。
    e.g. Hannah's natural manner reassured her, and she relaxed.
           汉娜轻松自然的举止消除了她的疑虑，于是她放松了下来。

6. 非人为的;自然的;天然的
    Natural things exist or occur in nature and are not made or caused by people.

natural在线翻译

    e.g. It has called the typhoon the worst natural disaster in South Korea in many years...
           它称这次台风为韩国多年来最严重的自然灾害。
    e.g. The gigantic natural harbour of Poole is a haven for boats.
           巨型天然港普尔港是船只的避风港。

7. (父母或子女)亲生的，有血缘关系的
    Someone's natural parent is their biological father or mother, as opposed to an adult who is looking after them or has adopted them. Someone's natural child is their biological son or daughter, as opposed to a child they are looking after or have adopted.

    e.g. She has been reunited with her natural mother...
           她和亲生母亲团聚了。
    e.g. His commitments to the stepchildren will not reduce his obligation to his natural children.
           他对继子女的关爱和投入不会减少他对亲生孩子的责任。

8. (音符)本位音的，标有还原号的
      In music, a natural note is the ordinary note, not its sharp or flat form.

      e.g. ...B natural. B
             本位音

9. (死亡)出于自然原因
      If someone dies of or from natural causes, they die because they are ill or old rather than because of an accident or violence.

natural的解释

      e.g. According to the Home Office, your brother died of natural causes...
             根据内政部的调查，你哥哥属正常死亡。
      e.g. A prisoner collapsed and died yesterday, apparently from natural causes.
             一名囚犯昨天突然倒下死了，看上去像是正常死亡。