1 [U] a state of agreement or of peaceful existence together 和谐；一致: We need to live more in harmony with our environment. 我们要跟环境相处得更和谐。

2 [C,U] a pleasing combination of musical notes, colours, etc （音调）悦耳；（颜色等）协调: There are some beautiful harmonies in that music. 那首乐曲有好几段动人的和声。