quality control engineer

profession

en-US/ˌkwɔˌlɪˌti kənˈtɹoʊl ˈɛnd͡ʒəˈnɪɹ/
en-GB/kwɒlɪtiː kənˈtɹəʊl ˌɛnd͡ʒɪˈnɪə/

カテゴリ：

professionworker