anginal

例句：

1. 1. She had a severe angina attack that made it hard for her to breathe.
   她经历了一次严重的心绞痛发作，让她呼吸困难。
2. 2. The doctor diagnosed her with angina and recommended she take medication.
   医生诊断出她的心绞痛并建议她服药。
3. 3. Angina is a condition where the blood vessels in the heart are narrowed, causing chest painor discomfort.
   心绞痛是一种情况，心脏的血管狭窄，引起胸痛或不适。