柯林斯词典roofer /ˈruːfə/ (roofers) 1. N-COUNT A roofer is a person whose job is to put roofs on buildings and to repair damaged roofs. 蓋頂工 返回 roofer剑桥词典a person whose job is to put new roofs on buildings or to repair damaged roofs 蓋屋頂的人，脩屋頂的人，屋麪工 返回 roofer