post office是单词还是词组?

post office 前面是THE 还是A 请问:"西马邮局"是翻译成"Xima Post Office"还是"Xima Post office" The post office is () Fifth Avenue.Post office是邮 bookstore bank comic book post office 哪个是不同类的单词 china post office是中国邮局吗 shop assistant 是单词还是词组? 英语中的词汇是单词还是词组 table tennis 是单词还是词组? a tin-opener是词组还是单词? post office 的p要大写还是小写 写出与例词同类的单词两个playground office _____ ____不能是词组! parents,office,both,her,work,the,post,in.连词组句