Chlamydia

例句：

1. 1.Chlamydia is a sexually transmitted disease that can cause pelvic inflammatory disease.
   衣原体是一种性传播疾病，可以导致盆腔炎。
2. 2. The patient was diagnosed with chlamydia after testing positive for the bacteria.
   这名患者经过检测后被诊断出患有衣原体感染。
3. 3.Chlamydia is often spread through sexual contact and can be treated with antibiotics.
   衣原体通常通过性接触传播，可以通过抗生素治疗。