(徒手)搏斗、搏击

1. (hand-to-hand) fight, grapple, scuffle, tussle

intransitive verb noun or participle which takes the aux. verb suru noun (common) (futsuumeishi)

挣扎(应对问题、任务等)

2. struggling (with a problem, task, etc.), grappling, wrestling, getting to grips (with)

noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb