"luck" in Chinese (Simplified)
运气
Definition
运气是指使好事或坏事因偶然因素而发生的力量，而非因你自身的行为。通常指意外的成功或失败。
Usage Notes (Chinese (Simplified))
通常作名词使用。常见词组有“好运”、“坏运气”、“靠运气”、“真倒霉！”等。也常用作“祝我好运”等表达。和“财富（财富、金钱）”不同。
Examples
She wished me luck before my exam.
她在我考试前祝我**好运**。
Good luck with your new job!
祝你新工作**好运**！
He said it was just luck that he won the game.
他说他赢了比赛只是**运气**。
With a bit of luck, we’ll get there before it rains.
要是有点**运气**，我们会在下雨前到那里。
Just my luck—the bus left as soon as I arrived!
真是我倒霉——我一到公交车就开走了！
Sometimes a little luck is all you need.
有时候你只需要一点**运气**。