梦见别人微笑：预示你是一位乐观的人，人际关系很好。
梦到自己微笑：意味着你的付出有一个好的回报。
一般梦见微笑，代表着朋友之间的友谊。
Dream of others smile: that you are a man of optimism, good interpersonal relationship.
Their dream smile: means that you give a good return.
General dream smile, represents the friendship between friends.