leadlagn.超前滞后leadv.引导；领先；带领；过 ... (的生活)；导致n.领头位置；主角；榜样；引言；铅lead by eight seconds领先八秒lead against the city率领攻城lead recovery circuit铅回收系统lead splash condenser铅雨冷凝器lead--zinc deposit铅锌矿lead one a merry chase令人焦急Lead me into the light带我进入那片光lead dioxide electrode二氧化铅电极lead geologic forecast超前地质预报lead filled ear mallet灌铅耳锤