ADV [ADVERB with verb]不幸地;不走运地 You use unluckily as a comment on something bad or unpleasant that happens to someone, in order to suggest sympathy for them or that it was not their fault. 不幸地;不走运地
Unluckily for him, the fraud officers were watching this flight too. [+ for]
对他而言不幸的是,那些反诈骗官员也在密切注视着这个航班。
Some people unluckily achieve suicide when they only meant to attempt it.