开挖 kāiwā to excavate Origin Definitions Defs Strokes Stroke Words Sentences Sents kāiwā to excavate 开 開 kāi verbparticle to open to open; to unfold; to unseal; (of flowers) to bloom; to carve or cut open挖 wā verb to dig to dig; to excavate; to hollow out the groundkāiwā to start digging 开 開 kāi verb to start to begin; to start; to set in motion; to initiate (an action, term, or schedule)挖 wā verb to dig to dig; to excavate; to hollow out the ground