Protozoal disease transmitted by the bite of the tsetse fly.

有舌蝇咬伤所感染原虫。

Human African trypanosomiasis, more commonly called sleeping sickness, is induced by a parasite, the trypanosome, transmitted to humans by the bite of an insect, the glossinid tse-tse fly.

人类非洲锥虫，更称昏，由锥体虫通过拟舌蝇叮咬感染人体而引起。

It is spread by the bite of an infected tsetse fly (Glossina Genus), a species native to the African continent.

它通过非洲大陆当地特有物种即受感染采采蝇（舌蝇属）叮咬传播。