leadsn.引线名词lead的复数形式.
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 zinc铅锌
lead-inn.导入;引子;引入线
lead pump铅液泵
lead yarn铅毛
lead a VL左前肢加压肢体导联
lead tube铅管
lead salt铅盐
lead timen.间隔时间;交付周期;研制周期
lead edge前缘
lead frit铅熔块