... hand fire alarm 手动火警报警器 hand fire pump 手摇消防泵 hand fit 人工配合 ...
基于46个网页-相关网页
Forest fire suppression hand pump 森林灭火手泵
forest fire extinguishing hand pump 森林灭火手泵
·2,447,543篇论文数据，部分数据来源于NoteExpress
Although a bucket brigade tried to put it out, helped by new, hand-pump fire engines, the chapel next door caught fire. Both buildings were destroyed.
尽管人们排成一排通过水桶接力奋力扑火，也有新式的手动泵消防车来助阵，隔壁的小教堂还是着火了，两栋建筑最后一并被焚毁。
youdao
应用推荐
模块上移
模块下移
不移动