疟疾可以通过经杀虫剂处理的保护性蚊帐加以预防，这些蚊帐可以防止蚊子叮咬儿童。
Malaria can be prevented by the use of protective nets treated with insecticide that prevent mosquitoes from biting a child.
这种蚊子在白天叮咬，所以蚊帐这种预防夜间遭到疟蚊叮咬的常用方式几乎没什么效果。
It bites in the day, so bed nets, a common way to protect people against the night-biting malaria mosquitoes, have little effect.
专家们表示，迄今为止，最好的预防方式就是加强使用传统的蚊虫控制方式，通过喷洒防虫剂、穿长袖衣服，降低被蚊子叮咬的风险。
So for now, experts say, the best modes of prevention are to intensify use of the older methods of mosquito control and to lower the risk of being bitten using repellents and by wearing long sleeves.
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