aid Africa是什么意思 aid Africa怎么读
aid Africa的用法和样例
- Others also worry that the foundation concentrates too much on glamorous science and long-term technology bets, and not enough on putting boots on the ground in places like Africa.
其他人也担心，该基金会过分专注于富有吸引力的科学及长期性技术风险项目，而对实际援助非洲这样的地区不够热心。
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