crunch·i·ness英k'rʌntʃɪnəs美k'rʌntʃɪnəsCOCA²⁵⁴³³⁷⁺⁶BNC²³⁶²¹³⁺¹iWeb⁴⁶⁵⁴¹ 基本例句 n.嘎吱嘎吱声⁶⁰;脆弱⁴⁰ The level of background noise affects both the intensity of flavour and the perceived crunchiness of foods, researchers have found. 研究人员发现,背景声音的大小影响食物的味道强度以及口感。 paipaitxt