Her figure was full and her cheeks plump and rosy.
Tips
usage
The original sense was the fat on a belly, so it means 'plump' for a body and, by extension, 'fertile' for land and 'rich' for prose or living. Most common today in 丰腴 ('full-figured; richly fertile') and 膏腴 ('fat and fertile land').
This is the flesh radical ⺼ (a body-form, not the moon). It marks the word as about the body — here the fat on a plump belly, the literal root of the 'rich, fertile' senses.