source of annoyance編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看source of annoyancesource of annoyance — 名詞名詞1. something that causes irritation or displeasure1.名詞釋義煩惱來源something that causes irritation or displeasure例句The constant noise from the construction site is a source of annoyance.