unfortunately
[ʌnˈfɔːtʃənətli]
例句与用法：
Unfortunatelythe restaurant he recommended fell far short of our expectations.
遗憾的是他推荐的餐厅与我们心目中的相去甚远。
I like cats butunfortunatelyI'm allergic to them.
我很喜欢猫,但遗憾的是我对猫过敏。
Unfortunately, I missed the last train.
我不幸错过了末班火车。
Unfortunatelyhe won't be here tomorrow evening.
可惜的是他明晚不在这儿。
Unfortunately, I hurt my knee when I fell down on the ice.
真不幸，我在冰上摔倒时摔伤了膝盖。
词形变化：
副词:
unfortunately
名词:
unfortunateness