crunch

孩子们把这种麦片当作零食吃时，很喜欢它酥脆的口感。

Kids enjoy the satisfying ___crunch of this cereal when they eat it as a snack.

吃薯片时发出的脆响让他很有满足感。

The satisfying ___crunch of potato chips made him happy.

吃薯片时那清脆的咔嚓声让人上瘾。

The ___crunch of potato chips is strangely addictive.