lost-and-found

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++ˌlost-and-ˈfound noun  the lost-and-found American EnglishDLOSE/CAN'T FIND a place where things that are lost are kept until someone comes to claim them 失物招领处 SYN British English lost property

ˌlost-and-ˈfound nounChineseSyllable  

lost-and-found
ˌlost-and-ˈfound noun American English
the lost-and-found a place where things that are lost are kept until someone comes to claim them
   SYN  lost property British English