postbox
noun [ C ] UK uk/ˈpəʊst.bɒks/ us/ˈpoʊst.bɑːks/ (US mailbox)
邮筒，邮箱
a metal container in the street or other public place in which you can put letters for them to be collected and sent to someone else
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。