release of fire-extinguishing medium的意思|示意
美 / /
英 / /
释放灭火介质
release of fire-extinguishing medium的网络常见释义
灭火剂的释放 ... fire-extinguishing medium alarm 灭火剂报警 release of fire-extinguishing medium 灭火剂的释放 storage of fire-extinguishing medium 灭火剂的储存 ...