You must be insane, you ugly old hag! 你一定是疯了，你这又老又丑的老巫婆。
She gradually turns into an old hag. 她逐渐变成一个丑老太婆。
hag英英释义
Noun:
an ugly evil-looking old woman
eellike cyclostome having a tongue with horny teeth in a round mouth surrounded by eight tentacles; feeds on dead or trapped fishes by boring into their bodies
