瘧疾在一些發(fā)展中國家仍然是威脅人們生命的一大問題，科學(xué)家試圖通過培育抗瘧疾蚊蟲來解決這一問題【生詞摘錄】
Their advice could change in the future with the help of mosquitoes genetically engineered to block development of the parasite. In other words, they would not be able to spread the disease. Computer studies show that if malaria control is to succeed, insects like these are needed to replace mosquit…