be eaten up with/by something
If someone is eaten up with/by a negative emotion, they are experiencing it very strongly.
被…吞噬的；深陷于(嫉妒、好奇、欲望等)的，被（某种消极情绪）所折磨;内心充满（某种消极情绪）; 使某人焦虑（沉迷、纠缠等）;花费，消耗，耗光，吃完
如：
Don't waste your time being eaten up with envy.
不要为嫉妒所吞噬而白白让时间溜走。
He was so eaten up with guilt, he became ill.
心中的愧疚无时无刻不在折磨着他，最终他病倒了。
She was eaten up by regrets.
她后悔不已。
They feel that even their personal time is getting eaten up by the job.
他们觉得连自己的个人时间也被工作蚕食掉了。
She seems to be eaten up with her own conceit.
她仿佛已经被骄傲冲昏了头脑。
I see, you are eaten up with passion.
我看您完全被感情所支配了。
They simply are eaten up with caring.
他们简直被关心所累。
Her savings have been eaten up by illness.
她的积蓄因为生病全给用光了。
主动形式：eat somebody up
Learning of his friend death, she turned away, eaten up with grief.
得知朋友去世的噩耗，她背过脸去，沉浸在悲哀之中。
Health insurance costs are eating up his income.
医疗保险费用花掉了他大量的收入。
Legal costs had eaten up all the savings she had.
诉讼费耗掉了她所有的积蓄。
He has eaten up the whole cake.
他把整块蛋糕都吃光了。
Eat up your lunch.
吃完你的中饭。
The greedy boy ate up all the food remaining on the table.
那个贪吃的男孩把桌上所剩的饭菜全吃光了。