冲积平原 chōng jī píng yuán

DEFINITIONS

  1. alluvial plain

CHARACTERS

冲 chōng
HSK 5
soar; pour boiling water over
积 jī
HSK 4
accumulate, store up, amass
平 píng
HSK 3
flat, level, even; peaceful
原 yuán
HSK 4
source, origin, beginning