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

The cost per part to increase the safety of the Pinto, they calculated at $11.00 per part.

能增加平托安全性的隔板，每块成本是11美元。

耶鲁公开课 - 公正课程节选

The cost per part to increase the safety of the Pinto, they calculated at $11.00 per part.

能增加平托安全性的隔板，每块成本是11美元。

耶鲁公开课 - 公正课程节选