搜索枯肠 sōusuǒkūcháng to rack one's brains Origin Definitions Defs Strokes Stroke Words Sentences Sents 搜索 sōusuǒ verbnoun to search to search or hunt for; to scout around a physical location, database, or the internet; to conduct reconnaissance枯肠 枯腸 kūcháng impoverished mind (literary) an empty mind; refers to the lack of inspiration or ideas when writing