भरचें: 'The scientist's _____ research has led to several breakthrough…

Question

भरचें: 'The scientist's _____ research has led to several breakthroughs in cancer treatment.'

Accepted Answer

C. pioneering

कितल्याशाच सुदारणांचो अर्थ उच्च दर्ज्याच्या, मूळ वावरांतल्यान जाता. 'Pioneering' (नवीन, पयली विकसीत करपी) फिट जाता.

Answer

mediocre

Answer

amateur

Answer

sporadic

भरचें: 'The scientist's _____ research has led to several breakthroughs in cancer treatment.'