“交头接耳”，汉语成语，形容两个人靠得很近，低声交谈。可以翻译为“talk in whispers，或 whisper to each other”等。

例句：

两个小姑娘交头接耳嗤嗤笑着。

The two little girls tittered and whispered to each other.

观众们又开始交头接耳。

The spectators began to whisper again.