next to和 next door to

next door to 是與...隔壁的意思.如there is a restarrent next door to us.

next-door 是隔壁的意思,是壹個形容詞．英語中都有壹個規律,凡是由橫杠”－”連接的詞組都是壹個形容詞組．比如：The next-door girl always goes shopping.意思是隔壁的女孩經常購物．