noun 下载 🔗分享 无力,无能为力, 束手无策 The state or character of being powerless; absence or lack of power Examples : "Feeling the powerlessness to stop the bully made Sarah cry. " 感到无力阻止那个恶霸,莎拉哭了。 state condition society politics 与AI对话词汇游戏阅读练习