Social Safety Nets 社会安全网
vertical safety nets 安全立网
Global Financial Safety Nets 全球金融安全网
Financial Safety Nets for Asia 亚洲的金融安全网
Door safety nets 货舱门安全网
Safety Nets for Construction Sites 建筑场所用安全网
flexible safety protective nets 柔性安全防护网
以上来源于: WordNet
He noted that industrialized economies have responded to the world recession and its related job losses with stimulus programs and widened social safety nets.
VOA: standard.2009.06.10
I regard these books as safety nets.
课本只不过是救命稻草
The UN Food agencies are appealing to the richer countries to increase their foreign development aid and to invest in agriculture and economic safety nets in poorer countries.
VOA: standard.2009.10.14
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