风险不可能完全消除，但可以通过防范和培训来降低。You could never eliminate risk, but preparation and training could attenuate it.必须采取防范措施阻止偷盗行为。Precautions had to be taken to prevent pilfering.警方及时采取防范措施，避免了可能发生的骚乱。The police were able to take p...
Everyone collaborates, the best software wins.人人合作, 最佳软件获胜.Third, main economy Central Bank collaborates to cut the interest rate.第三, 主要经济体央行联手降低利率.Any one who collaborates should be shot.与敌人勾结者一律枪决.ISO collaborates clos...