dialern.拨号器dialn.拨号盘；刻度盘；日晷；钟面v.拨号；打电话diallyl-nortoxiferine双丙烯去甲瓢箭毒diallyl-tartardiamide二烯丙基酒石二酰胺dialkyldihalogen silane二烃二卤素硅烷Dial a speed dial entry拨打快速拨号条目dial-type thermometer刻度盘式温度计Dialing characteristics拨打特点diallyl iso-phthalate异酞酸已二烯dialysate delivery pump透析液输给泵dial service assistance拨号业务辅助dialkyl chlorophosphate磷酰氯