I got a new frying pan, because the teflon was not good anymore.
My frying pan was not nonstick anymore, so I replaced my frying pan.
I got a new frying pan, because the teflon was not good anymore.
では新しいのを買ったの。だってテフロンがもうダメになってしまったから、と言う感じです。
My frying pan was not nonstick surface anymore, so I replaced it.
not nonstick surfaceはこびりつかないです。
I replaced itは、それの代わりに他を得たと言う意味です。