helplessnessKK [ˋhɛlpləsnəs] /ˈhɛlpləsnəs/发音名词1无助感、无助A sense of helplessness swept over her as the water rose.水位上升时,一股无助感涌上她心头。2无力感、无能为力Many voters feel a deep helplessness about rising housing prices.许多选民对房价上涨感到深深的无力感。3无自理能力、无依无靠A newborn's complete helplessness makes constant care necessary.新生儿完全无自理能力,必须随时有人照顾。用这个字练口说→