検索
National labor relations board
/nˈaʃənəl lˈeɪbə ɹɪlˈeɪʃənz bˈɔːd/
/nˈæʃənəl lˈeɪbɚ ɹɪlˈeɪʃənz bˈoːɹd/National labor relations board
01
an independent agency of the United States government charged with mediating disputes between management and labor unions
