Phytometra chrysitis

例句：

1. 1. The disease is caused by the parasite Leishmania.
   这种疾病是由寄生虫莱希曼引起的。
2. 2.Trypanosomasis is a serious parasitic infection that affects humans and animals.
   Trypanosomasis是一种严重的寄生虫感染，影响人类和动物。
3. 3. The patient was diagnosed with Trypanosomasis after several weeks of treatment.
   经过几周的治疗，患者被诊断出患有Trypanosomasis。