Read Edit View history 搜索枯肠 sōusuǒkūcháng rack one's brains Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 搜索枯肠/搜索枯腸 · sōusuǒkūcháng · rack one's brains 2026/03/04 搜索枯肠 / 搜索枯腸 sōusuǒkūcháng rack one's brains to rack one's brains (especially for apt wording or ideas) 他搜索枯肠，却始终写不出满意的诗句。 verb created sense Mar 4, 2026, 02:25 AM