natural affinities 自然的倾向
strong affinities 强烈的亲和力
cultural affinities 文化上的亲近感
A: I've always felt a deep affinity for classical music.
A：我一直对古典音乐有着深厚的感情。
B: That explains why you enjoy attending the orchestra regularly.
B：这解释了为什么你经常去听管弦乐团的演出。
1) 相互吸引
2) 亲近感
3) 相似之处
1. 亲和力；相似点
noun
1. a spontaneous or natural liking or sympathy for someone or something, or a similarity in character, feeling, etc.
Synonym: attraction, similarity, connection