The piano music mixes with the murmur of conversation.

钢琴音乐与轻轻的谈话声混合在一起。

She told the reporter that sleep is when the human brain mixes information into its collection of knowledge.

她告诉记者，睡觉时，人类大脑会将信息混合到其知识集合之中。

She mixes with the smart set.

她跟那帮时髦人物交往。

She mixes with all types of people.

她和各种类型的人打交道。

She mixes with people of all types.

她和各种类型的人打交道。