"Don’t dig up more snakes than you can kill" nghĩa là gì?

"Don’t dig up more snakes than you can kill" = đừng đào rắn nhiều hơn có thể đập -> nghĩa là cảnh báo, thận trọng.

Ví dụ

Your strength is limited, don't dig up more snakes than you can kill.

Be careful when you are digging up snakes, sometimes you can't dig up more snakes than you can kill.

Don’t dig up more snakes than you can kill. We never pick up old boards or anything that could be sheltering a rattlesnake (rắn chuông) we know what and how many are underneath. You can’t manage your risk until you know the facts, so don’t act until you do. And when you do act, make sure you are wearing fang-proof (ngăn được răng nọc) boots!

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