noun🔗Share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."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。sportentertainmentstagejobChat with AIVocabulary GamePractice Reading
noun🔗Share安全网，保障体系 (by extension) Anything, such as a governmental program, that provides security against extreme disadvantage or misfortune."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。governmentpoliticssocietyeconomyaidinsuranceChat with AIVocabulary GamePractice Reading
