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rudimentary

英 /ˌruːdɪˈment(ə)ri/美 /ˌruːdɪˈment(ə)ri/
  • adj.
    基本的，初步的；不成熟的，未充分发展的
比较级more rudimentary
最高级most rudimentary
IELTSTOEFLGREGMATSAT

词语例句

  1. 基本的，初步的adj.

    • They were given only rudimentary training in the job.

      他们仅仅受到过基本的职业训练。

  2. 不成熟的，未充分发展的adj.

    • Some dinosaurs had only rudimentary teeth.

      有些恐龙只有未充分长成的牙齿。

  1. Fossilized remains of Acanthostega, a primitive fish, reveal that even though the animal had rudimentary limbs, it could not walk on land.
    棘螈是一种原始鱼类，它的化石遗迹显示，尽管棘螈有基本的四肢，但它却不能在陆地上行走。
  2. He received rudimentary village schooling, but mostly he roamed his uncle's farm collecting the fossils that were so abundant in the rocks of the Cotswold hills.
    他只在乡村学校接受了最基本的教育，但大部分时间都在叔叔的农场里游荡，收集科茨沃尔德丘陵中充裕的化石。
  3. Some dinosaurs had only rudimentary teeth.
    有些恐龙只有未充分长成的牙齿。
    来自《牛津词典》

相关短语

  • rudimentary knowledge
    基础知识
  • rudimentary organ
    萎退器官；痕迹器官；退化瀑
  • rudimentary character
    痕迹形质
  • rudimentary polydactyly
    残留性多指症；多指畸形
  • rudimentary undeveloped
    原始的；简单的

词语扩展

adj.
elementarybasicfundamentalessentialprimary
基本的；初步的；退化的；残遗的；[昆]未发展的
n.
rudiment雏形；基本原理

词义分布

基本的
78.9%
初步的
15.8%
起码
2.6%
退化的
2.6%

英英释义

  • adj.being or involving basic facts or principles
  • adj.being in the earliest stages of development
  • adj.not fully developed in mature animals

词源

  • rudimentary基础的，基本的
    rudiment,基本，基础，-ary,形容词后缀。