光合作用 guāng hé zuò yòng

DEFINITIONS

  1. photosynthesis

CHARACTERS

光 guāng
HSK 4
light, brilliant, shine; only
合 hé
HSK 4
combine, unite, join; gather
作 zuò
HSK 1
make; work; compose, write; act, perform
用 yòng
HSK 3
use, employ, apply, operate; use