obstinately

ADV อย่าง ดื้อรั้น  อย่าง หัวแข็ง  อย่าง ดื้อดึง  stubbornly obstinately submissively yang-due-ran

OBSTINATELY

adv. Stubbornly; pertinaciously; with fixedness of purpose not to be shaken, or not without difficulty; as a sinner obstinately bent on his own destruction. Inflexible to ill and obstinately just.

obstinately

ó b sti nate ly 副詞 頑として 〈動かない 〉, (症状などが )いつまでも 〈良くならない 〉.