perilune

n. 近月点

词形变化

perilunes 复数 perilunes

释义与例句

n.
  1. 1.

    The point of an elliptical lunar orbit where the distance between the satellite and the Moon is at its minimum.

    天文

词汇关系

名词

同义词 1

periselene

反义词 1

apolune

上位词 1

periapsis

词源

From peri- + Latin lūna (“moon”).

来源：wiktionary