porch/pɔrtʃ; pɔːtʃ/n [C] 1 BrE an entrance covered by a roof built onto a house or church【英】〔屋子或教堂前门外有顶的〕入口处﹐门廊2 AmE a structure built onto the front or back of a house, with a floor and roof but no walls【美】〔屋子前或后的〕游廊﹐走廊﹔阳台
porchporchporchesnoun1(British) a small area at the door of a house or a church, that is covered by a roof and often has walls2 American English for verandah