helpless /ˈhɛlpləs/ adjective Learner's definition of HELPLESS
[more helpless; most helpless]
1
: not protected : not able to defend yourself无助的;无依无靠的 2
: unable to do something to make a situation, task, etc., better or easier无能为力的 3
a : not able to be controlled无法控制的 b : not able to control something (such as laughter or anger)(笑声、怒气)情不自禁的
— helplessness
noun [noncount]