仗著自己的運氣；運氣好還要再好；冒險以期再走運；得寸進尺；貪心不足。
例句：
- You didn't get caught last time, but don't push your luck! (上次沒逮到你，但可別再碰運氣了/但下次可沒那麼走運了！)
- We've given you a lot of time off recently, but don't push your luck. (最近我們已讓你休了不少假，但別得寸進尺)
- They've agreed to pay your travel expenses; I don't think it would be wise to ask for more money. Don't push your luck! (他們已同意支付你的差旅費；我認為，再要求更多的錢並非明智之舉。別貪心不足！)
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