yù gān yàn féi
to live off the fat of the land (idiom)
to have a luxurious lifestyle
饫
yù
full (as of eating)
甘
gān
abbr. for Gansu Province 甘肅省|甘肃省[Gan1 su4 Sheng3]
餍
yàn
to eat to the full
肥
féi
fat
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