feeding 供養
to feed 供養
to nourish 養育
to maintain 贍養
subsistence 衣食
nutrition 食物
to eat 吃
to drink 喝
to chew 嚼
to swallow 吞咽
to nibble, to peck 細嚼
appetite 胃口
hunger 饑餓
thirst 口渴
to be hungry 餓
to be thirsty 渴
gluttony 暴食
greed 貪嘴
overfeeding 吃得過多,過量食物
fasting 禁食
diet 食譜