有理数域 yǒu lǐ shù yù

field of rational numbers (math.), usually denoted by Q

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. field of rational numbers (math.), usually denoted by Q

Characters

Character Meaning
有 yǒu HSK 1
to have; there is; there are
理 lǐ HSK 3
reason; to manage; to handle
数 shù HSK 3
number; several; figure
域 yù HSK 5
region; area; field