intercalation

n. 设置闰日(月等), 插入 [化] 插层反应; 嵌入

词形变化

intercalations 复数 intercalations

释义与例句

n.
  1. 1.

    A period inserted into a calendar as in a leap year.

    可数 不可数
  2. 2.

    The reversible insertion of a molecule between two others.

    可数 不可数 化学
  3. 3.

    A layer introduced into a pre-existing sequence.

    可数 不可数 地质

词汇关系

名词

同义词 1

embolism

上位词 2

interval time interval

整体词 1

calendar

相关短语

intercalation compound [化] 层间化合物 intercalation compounds

词源

From Latin intercalō, from inter (“among”) + calō (“call out, proclaim”).

来源：wiktionary