leadoffn.开始;著手;第一拳
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-acid charger蓄电池
lead enzyme technic铅酶技术
lead-out terminal输出端子
lead recycling rate铅循环率
lead polyneuropathy铅中毒性多发性神经病
lead sealing pliers铅封钳
lead to lubrication引设润滑
lead-borate glass硼铅玻璃
lead-base babbitt铅基巴氏合金
lead-calcium cell铅钙电池