敌 ㄉㄧ ˊ dí 敌 ㄉㄧ ˊ dí 畏 ㄨㄟ ˋ wèi 敵 ㄉㄧ ˊ dí 敵 ㄉㄧ ˊ dí 畏 ㄨㄟ ˋ wèi dichlorvos C4H7Cl2PO4, organic phosphate used as insecticide (loanword) also called dimethyl dichloro-vinyl phosphate DDVP