nasal foreign body

例句：

1. 1.He was diagnosed with a nasal foreign body and required surgery.
   他被诊断出有鼻腔异物，需要手术。
2. 2. The doctor advised him to remove the nasal foreign body immediately.
   医生建议他立即取出鼻腔异物。
3. 3.The patient experienced severe pain and discomfort after removing the nasal foreign body.
   患者取出鼻腔异物后，出现了剧烈的疼痛和不适感。