*un·luck·y/ʌn`lʌkɪ; ʌnˈlʌki/ adj 1 having bad luck 不幸的，倒霉的，不走运的: We were unlucky with the weather this weekend. 我们真不走运，这周末天公不作美。 2 happening because of bad luck 〔事件〕不幸的: an unlucky accident 不幸的事故 3 something that is unlucky is believed to make you have bad luck 不祥的，不吉利的: 13 is an unlucky number. 13 是个不吉利的数字。