instar

n. 龄(幼虫两次蜕皮间的虫期) [医] 龄[虫](幼虫两次蜕皮之间)

发音

UK /ˈɪnstɑː/
UK /ɪnˈstɑː/
其它
US /ˈɪnstɑɹ/
US /ɪnˈstɑɹ/

词形变化

instars 复数 instars instarred instarring instars 三单 instarring 现在分词 instarred 过去式 instarred 过去分词

释义与例句

n.
  1. 1.

    Any one of the several stages of postembryonic development which an arthropod undergoes, between molts, before it reaches sexual maturity.

  2. 2.

    An arthropod at a specified one of these stages of development.

  3. 3.

    A stage in development.

    龄

    蜕变期

    蜕期

    引申义
v.
  1. 1.

    To stud or adorn with stars or other brilliants; to star.

    古体 及物
  2. 2.

    To make a star of; set as a star.

    及物

词汇关系

名词

上位词 1

arthropod

词源

From Latin instar (“form, likeness”), which is of obscure origin.

来源：wiktionary