protective cable防护: protect; shelter; shield; gu ...电缆: power cable; wire防护电池: shield battery防护电动机: guarded motor防护电阻: preventative resistance下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:防护电缆，即可在微信中查询翻译
