柯林斯詞典aesthetics /i?s?θ?t?ks/ (also esthetics) 1. N-UNCOUNT Aesthetics is a branch of philosophy concerned with the study of the idea of beauty. 美學(xué) 返回 aesthetics劍橋詞典the formal study of art , especially in relation to the idea of beauty 美學(xué)；（尤指）讅美觀，美感 返回 aesthetics