rudimentary

C1 大学 FREQ #27884 ★☆☆☆☆

a. 基本的, 起码的, 初步的, 发展不完全的, 残留的, 退化的 [医] 原基的, 未成熟的; 残遗的, 已退化的

发音

US /ˌɹuːdɪˈmɛntəɹi/
US /ˌɹuːdɪˈmɛnt͡ʃɹi/

词形变化

rudimentaries 复数 rudimentaries more rudimentary 比较级 most rudimentary 最高级

教材释义与例句

形容词

基本的；初步的；退化的；残遗的；未发展的

释义与例句

n.
  1. 1.

    One of the rudimentary mammae of boars.

    生物 动物学
adj. C1
  1. 1.

    Of or relating to one or more rudiments.

    I have only a rudimentary grasp of chemistry.

  2. 2.

    Basic; minimal; with less than, or only the minimum, necessary.

    基本的

    His grasp of rudimentary English allowed him at least to do the shopping.

    His rudimentary driving skills meant that he was a danger on the road.

词汇关系

形容词

同义词 3

fundamental underlying vestigial

近义相关 4

basic incomplete undeveloped uncomplete

词源

From rudiment + -ary.

来源：wiktionary