insulators 意思:n. [电] 绝缘子;[物] 绝缘体;绝缘工(insulator的复数形式)。读音:[英]['ɪnsjʊleɪtəz][美]['ɪnsjʊleɪtəz]双语例句:Insulate Electrical Current – Rubber bands can act as insulators for low wattage electrical current. Wrap a rubber band around an exposed region of a wire (before the wire is live). 隔离电流 - 橡皮圈在低电流瓦数下做绝缘体,因此可在暴露电线芯的地方缠上橡皮筋(在不通电的情况下)。