vernation

n. 幼叶卷叠式

词形变化

vernations 复数 vernations

释义与例句

n.
  1. 1.

    The appearance of new leaves.

    可数 不可数
  2. 2.

    The arrangement of multiple organs (such as leaves and flower parts) within a bud.

    可数 不可数 生物 植物学
  3. 3.

    Arrangement of only leaves within the bud; prefoliation.

    可数 不可数 生物 植物学

词汇关系

名词

上位词 1

arrangement

整体词 1

leaf bud

词源

From New Latin vernātiō, from Latin vernāre (“to be verdant, to flourish”) + -tiō (“-tion”, suffix forming abstract nouns), from vernus (“springlike”) + -āre (verb-forming suffix), ultimately from Proto-Indo-European *wósr̥. Equivalent to vernal + -tion.

来源：wiktionary