Read Edit View history 胸有成算 xiōngyǒuchéngsuàn preparedness Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 胸有成算 · xiōngyǒuchéngsuàn · preparedness 2026/03/04 胸有成算 xiōngyǒuchéngsuàn preparedness to have a plan or strategy ready in advance; well-prepared for a situation. 面对这项挑战，他胸有成算，并不感到慌张。 idiom created sense Mar 4, 2026, 02:25 AM