created sense approved 月亏/月虧 · yuèkuī · wane
月亏 / 月虧
yuèkuī
wane
to decrease in the visible illuminated portion (of the moon)
月满则亏，水满则溢。
created sense approved 月亏/月虧 · yuèkuī · waning moon
月亏 / 月虧
yuèkuī
waning moon
the moon in its phase of decreasing illumination after the full moon
在寒冷的冬夜，天空中挂着一轮月亏。