微擾 wēi rǎo

perturbation (physics); infinitesimal disturbance

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. perturbation (physics)
  2. 2. infinitesimal disturbance

Characters

Character Meaning
微 wēi HSK 4
tiny; slightly; micro-
擾 rǎo
to disturb