eat away片語動詞KK [it əˋwe] /it əˈweɪ/發音片語動詞1侵蝕、腐蝕The waves have eaten away the base of the cliff.海浪已經把懸崖底部侵蝕掉了。2蠶食、逐漸消耗、削減Medical bills slowly ate away at their savings.醫藥費慢慢蠶食了他們的積蓄。3折磨、啃噬、困擾Guilt over the accident was eating away at him.那場事故帶來的罪惡感一直折磨著他。4不停地吃、大吃口語The kids sat in front of the television, eating away.孩子們坐在電視機前不停地吃。