易熔元件灑水噴頭
詞語: 易熔元件灑水噴頭
解釋: frangible sprinkler;fusible element sprinkler;fusible solder type sprinkler head;solder-type head
詞典: 消防專業漢英詞典
本文鏈接:https://www.kkyyg.com/hanyingcidian/xiaofanghanying/542959.html