1、
really delicious 非常好吃或者 absolutely delicious 非常美味（副词 形容词）
2、
absolutely delicious, this word sound much more natural and small change can make a big difference.
absolutely delicious,这词听起来更自然，小的改变能带来一点不同。
3、
e.g: Im going to tell you about the time we went to a street market in Guangzhou. I remember weve been traveling all day, we were tired, and a bit fed up, hungry, and there is a street market just outside the station, the food was absolutely delicious, we felt so much better.
我要告诉你关于我们去广州时的一个街市，我记得我们已经旅行一整天了，我们很累，有点厌倦了，饥饿，车站外就有一个街市，食物非常美味，我们感觉好多了。