indefatigably
🇺🇸
/ˌɪndɪˈfætɪɡəbli/
🇬🇧
/ˌɪndɪˈfætɪɡəbli/
continuing to do something without getting tired or stopping
She worked indefatigably to finish the project before the deadline.
她不懈地工作以在截止日期之前完成项目。