见血封喉树 antiaris toxicaria

环氧树脂密封钢筋 epoxy-coated reinforcement ; coated reinforcement

密封用树脂 potting resin

树脂封装 [电子] resin package

封闭树脂 Encapsulation Resins

环氧树脂封装晶体管 [电子] epoxy seal transistor

环氧树脂封装 coated with epoxy

见血封喉树叶 Antiaris toxicaria lesch ; Antiaris toxicaril

环氧树脂胶封装 Coated with epoxy