high street
(esp in names) main street of a town, with shops, etc (尤用於街名)大街(市镇的主要街道)
Oxford High Street 牛津大街
[attrib 作定语]
high-street banks, shops, etc 主要大街上的银行、 商店等.
Yes, and we must stop people walking on this floor until it's firm. It may be necessary to put up a notice saying Keep off. Another thing, we' ll have to drill a hole in the wall for the electric wires.