moral laxity道德败坏The newspapers accused local police of laxity in dealing with gamblers.报纸指责当地警察在对付赌徒方面执法不严.The laxity of export control authorities has made a significant contribution to the problem.出口控制部门工作懈怠，是造成此问题的重要原...
And remember, do not undervalue the element of surprise.记住啦, 别低估突然袭击的作用.We must never undervalue freedom...我们决不能低估自由的价值。We must never undervalue freedom.我们决不能低估自由的价值。Don't undervalue Jim's contribution to the r...