- 咬耳朵 yǎo'ěrduo whisperto whisper in someone's ear
- 耳朵软 ěrduoruǎn credulous
- 软耳朵 ruǎn'ěrduo credulouseasily swayed or influenced by others' words; a person who lacks independent judgment
- 耳朵眼儿 ěrduoyǎnr earholethe opening of the ear or the external auditory canal
- 耙耳朵 pā'ěrduo henpeckedsubmissive to one's wife; a man who is under his wife's thumb
- 扇风耳朵 shānfēng'ěrduo protruding ears
- 竖起耳朵 shùqǐ'ěrduo listen intentlyto prick up one's ears; to strain to hear something
- 咬着耳朵 yǎozhe'ěrduo whisperingwhispering into someone's ear