基本解釋vt. 使緩和，使遲鈍；減輕同根派生 obtund相關(guān)詞英漢例句Re yr. for noted obtund approval by board rl adv. in time for placing dr by Dec 20. 關(guān)于你方報(bào)已獲悉，經(jīng)董事會(huì)同意，將于12月20日前及時(shí)奉告訂貨事宜。obtund更多例句英英字典柯林斯英英字典 to deaden or dull obtund劍橋字典obtund柯林斯字典