1·He told her he had only shouted for luck.
他告诉她，他大喊一声只是为了碰碰运气。
2·He has kept the figure of Buddha for luck.
为了图吉利他一直保存着这尊佛像。
—— 《新英汉大辞典》
3·I hit him once more for luck.
我无故又打了他一下。
—— 《牛津词典》
4·Take something blue. It's for luck.
挑件蓝色的东西吧，求个吉利。
—— 《牛津词典》
5·He crossed his fingers, asking for luck for the first time in his life.
他把手指交叉起来，平生第一次祈求好运。
—— 《柯林斯英汉双解大词典》
6·I'll take just a cup for luck.
为讨个吉利我就喝一杯。
—— 《新英汉大辞典》
7·You have to be ready for luck.
你必须对运气做好准备。
8·Actors powder with their left hands for luck.
演员们为了讨吉利而用左手搽粉。
9·Mama: It's for luck.
妈妈：这能带给你好运。
10·Don't wait for luck, should strive to master knowledge.
不要等待运气降临，应该努力掌握知识。