noun 下载 🔗分享 安全网，防护网 A large net placed horizontally beneath performing aerialists such as trapeze artists or tightrope walkers, intended to catch a performer who falls and to protect him or her from harm. Examples : "The circus performers trusted the safety nets to protect them if they fell from the high trapeze. " 马戏团的演员们信任那些安全网，相信即使他们从高空秋千上掉下来，也能保护他们。 sport entertainment stage job 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 安全网，保障体系 (by extension) Anything, such as a governmental program, that provides security against extreme disadvantage or misfortune. Examples : "Government safety nets, like unemployment benefits and food stamps, help people who lose their jobs or struggle to afford food. " 政府提供的安全保障体系，比如失业救济金和食品券，可以帮助那些失业或难以负担食物的人们。 government politics society economy aid insurance 与AI对话词汇游戏阅读练习
