[经] united nations economic commission for latin america

lā dīng měi zhōu jīng jì wěi yuán huì ㄌㄚ ㄉㄧㄥ ㄇㄟˇ ㄓㄡ ㄐㄧㄥ ㄐㄧˋ ㄨㄟˇ ㄩㄢˊ ㄏㄨㄟˋ