搔头摸耳 sāotóumō'ěr to be at a loss Origin Definitions Defs Strokes Stroke Words Sentences Sents 搔头 搔頭 sāotóu to scratch one's head To scratch one's head; often used to describe a state of anxiety or worry.摸 mō verb to touch to touch or stroke with the hand; to feel; to grope for耳 ěr noun ear (bound form) ear; the organ of hearing