immature

adj.

1. （行为）不成熟的，不够老练的，幼稚的
   behaving in a way that is not sensible and is typical of people who are much younger
   1. immature behaviour
      不成熟的行为
2. 未长成的；发育未全的
   not fully developed or grown
   1. immature plants
      未长成的植物

1. ADJ 发育未全的;不成熟的
   Something or someone that is immature is not yet completely grown or fully developed.
   1. The birds were in immature plumage...
      这些鸟儿羽翅未全。
   2. She is emotionally immature.
      她情感上不成熟。
2. ADJ-GRADED 冒失的;鲁莽的;冲动的
   If you describe someone as immature, you are being critical of them because they do not behave in a sensible or responsible way.
   1. ...grossly immature drivers who flout the rules of the road...
      无视交通法规、极端鲁莽的司机
   2. She's just being childish and immature.
      她在耍小孩子脾气，真是任性。

1. He was a young lad, very green, very immature.
   他还是个毛头小子，幼稚得很，一点都不成熟。
2. He implied that we were emotionally immature
   他暗示我们情感上还不成熟。
3. The birds were in immature plumage
   这些鸟儿羽翅未全。
4. She is emotionally immature.
   她情感上不成熟。
5. She's just being childish and immature.
   她在耍小孩子脾气，真是任性。
6. 'It probably shows up a deeply immature part of my psyche,' he confesses
   “它可能表现了我内心很不成熟的一面，”他承认道。
7. Because of the immunity of the immature insects, it's important to spray regularly.
   由于幼虫对药物有免疫力，因此必须经常喷药。
8. His speech is immature, his vocabulary limited
   他说话很幼稚，使用的词汇有限。
9. He is still too immature.
   他还是嫩得很。
10. Some works are immature owing to undue haste.
    有些作品不成熟，是因为急于求成。
11. His early works are somewhat immature.
    他的早期作品比较稚嫩。
12. He asked in a sharp, hard little voice& a voice immature, and yet, somehow not young.
    他用尖细刺耳的声音轻轻问道&这声音既有些稚气，又有几分老成。
13. JAXB is still immature& this is still the first major release of a fairly new technology.
    JAXB仍然不够成熟，仍然是一种非常新的技术的较早主要版本。
14. GFAP can probably be an efficient marker to differentiate mature and immature teratoma.
    GFAP可能是成熟与未成熟畸胎瘤的一种有效的鉴别指标。
15. I know that you think that I am immature.
    我知道你一定会说我不成熟。
16. He's very immature for his age.
    就他的年龄来说，他还很不成熟。
17. But he turned out to be immature and irresponsible.
    但结果他是个不成熟和不负责任的人。
18. If you bring friends along you look immature and insecure.
    如果你带上了其他朋友，这就是不成熟和没有安全感的表现。
19. Other aspects of the application as a simple introduction to carbon dioxide, and discusses some immature technology.
    对二氧化碳其他方面的应用作了简单介绍，并对部分不成熟技术作了讨论。
20. In animal studies, certain seizure medications can cause cell death in immature brains.
    在动物实验研究中，治疗癫痫的药物在未成年的大脑中可引起细胞凋亡。
21. Not ripe or matured; immature.
    不成熟的未熟或成熟的；不成熟的。
22. Human beings are social animals; spent a relaxed social evening; immature social behavior.
    人是群居动物；度过了一个轻松的社交夜；不成熟的社交行为。
23. The Effect of Bronchopulmonary Dysplasia and Chronic Sublethal Hypoxia on Very Immature Brainstem His body has set.
    支气管肺发育不良和慢性亚致死性缺氧对未成熟脑干的影响他的身体已发育成熟了。
24. Presence of immature cottons in the mixing.
    混棉中存在未成熟棉。
25. The scientists found the enzyme in the teeth of immature pigs and unborn rats.
    科学家们在未成熟的小猪和大鼠胎子的牙齿中发现了这种酶。
26. PCNA had a relatively high expression in immature teratoma, but relatively low in mature teratoma.
    PCNA在未成熟畸胎瘤呈较高表达，在成熟畸胎瘤中较低表达；
27. Of course, methodology and theories on this aspect are generally immature, and related information is even less.
    当然，在方法和理念上都不成熟，甚至这方面的资讯也是较少。
28. I'm just very immature.
    我只是很不成熟。
29. It was nonsense, I told him, the product of an immature and even morbid mind.
    我告诉他，这是不成熟的产物和病态的心理。
30. In short, he is immature men mature content and depth.
    总之，男人成熟不成熟在于他的内涵和深度。

adj

1. (of birds) not yet having developed feathers
   1. a small unfledged sparrow on the window sill

   Synonym:    unfledged

2. not yet mature

3. characteristic of a lack of maturity
   1. immature behavior

4. not fully developed or mature
   1. unripe fruit
   2. fried green tomatoes
   3. green wood

   Synonym:    greenunripeunripened

5. (used of living things especially persons) in an early period of life or development or growth
   1. young people

   Synonym:    young