unfortunately

中文意思

• adv. 不幸地
• adv. 恐怕

英文释义

• adv. by bad luck

例句

1. adv. 不幸地

   We planned to have a picnic in the park, but unfortunately it started to rain heavily.

   我们原本计划去公园野餐，不幸地是，天开始下起大雨来。

2. adv. 恐怕

   Unfortunately, I won't be able to attend your birthday party this weekend because of a business trip.

   恐怕我这周末不能来参加你的生日派对了，因为我要出差。