leptotene

n. (细胞分裂中的)细线期

词形变化

leptotenes 复数 leptotenes

释义与例句

n.
  1. 1.

    The first part of the prophase of meiosis, characterized by threadlike chromosomes

    生物

词汇关系

名词

上位词 2

stage phase

部分词 1

synapsis

整体词 1

prophase

词源

From French leptotène, corresponding to lepto- (“thin”) + -tene (“ribbon”). Coined by Hans von De Winiwarter in 1900 and in English by Edmund B. Wilson in 1912.

来源：wiktionary