I don’t like the fatty meat.
The fat on an animal's body is called fatty meat. Some people really like to eat it and others really like to hate it.
The readings for this word are both kun'yomi readings. You haven't learned this reading for 脂 yet, so here's a mnemonic to help you:
Mmm, all that fatty meat. Think about fatty meat on your own body. If you have a lot of fatty meat, then you need a way to support said fatty meat. To do that, you would use a bra (あぶら).