jugular varicosity

例句：

1. 1.The patient's neck vein was enlarged, indicating a jugular varicosity.
   患者的颈静脉肿大，表明有颈静脉扩张症。
2. 2. Due to the jugular varicosity, the patient had difficulty breathing.
   由于颈静脉扩张症，患者呼吸困难。
3. 3.The diagnosis of jugular varicosity is often made during surgery for other conditions.
   颈静脉扩张症的诊断通常在为其他条件进行手术时发现。