I have no luck.

我运气不好。

youdao

predators will have no luck in capturing their individuals.

捕食者将鲜遇好运猎获其中个体。

youdao

If you continue to tell yourself that you have no luck, this, too, could become a self-fulfillingprophecy.

如果你不断暗示自己是个倒霉蛋，同样地，你也会一语成谶。

youdao

Having luck on one side doesn't mean anything if you have no luck on the other side, so we'll go to Moscow now and see.

NPR: Why Georgia-Russia Conflict Is Significant For U.S.

Outsiders have had no luck so far in persuading the two candidates to talk.

ECONOMIST: A constitutional crisis is beginning to turn sour

Struggling jurors, equally ignorant about science, have no such luck.

ECONOMIST: Science and the courts