本初子午線 běn chū zǐ wǔ xiàn

the prime meridian; the first meridian

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. the prime meridian
  2. 2. the first meridian

Characters

Character Meaning
本 běn HSK 1
this; the current; original
初 chū HSK 5
(at the) beginning; at first; first
子 zǐ HSK 1
(noun suffix); son; child
午 wǔ HSK 1
noon; 11 a.m.–1 p.m.; Horse sign
線 xiàn
line; wire; thread