precautionary

adj.

预先警戒的，小心的；

precautionary measure预防措施；安全措施

precautionary principle预防原则；预警原则

1. He thrusts aside all precautionary advice.
   他把一切警告都置之一边。
2. We have to take precautionary measures.
   我们不得不采取预防措施。
3. This was purely precautionary with all three players.
   这完全是对三名球员的预防措施。

Precautionary Saving and Social Insurance
Precautionary Savings and Social Insurance
Corporate precautionary cash holdings
The nature of precautionary wealth
Precautionary Saving in the Small and in the Large
How important is precautionary saving?
Earnings uncertainty and precautionary saving ☆
Credit Crises, Precautionary Savings and the Liquidity Trap
Uncertain Medical Expenses and Precautionary Saving Near the End of the Life Cycle
People at Risk of Flooding: Why Some Residents Take Precautionary Action While Others Do Not