unlucky

She was unlucky enough to get a flat tire on the way to her job interview.她真够倒霉的，去面试的路上车轮胎瘪了。

He's been unlucky in love. [=he has had a series of bad romantic relationships]他谈恋爱一直不顺利。

Some people think that 13 is an unlucky number.有些人认为13是个不吉利的数字。

He thinks it's unlucky to have a black cat cross your path.他认为路上遇见黑猫从面前经过是不祥之兆。

an unlucky accident倒霉的事故