entries → 優待
TSUMUGU · TOCFL C1 (est.) · 詞
優待 word · TOCFL C1 (est.)
優待 =
ㄧㄡ ㄉㄞˋ · yōudài
verb — to give preferential treatment; noun — special favor, a discount

字源 FORM — what the parts do

extra-good, favored (優)yōu
to treat (someone) (對待)dài
優待,優良的優,對待的待。