交頭接耳 jiāo tóu jiē ěr

DEFINITIONS

  1. to whisper to one another's ear

CHARACTERS

交 jiāo
HSK 4
mix; intersect; exchange, communicate; deliver
頭 tóu head; top; chief, first; boss
接 jiē
HSK 3
receive; continue; catch; connect
耳 ěr
HSK 3
ear; merely, only; handle