Penicillin was an extremely significant medical discovery.青霉素是极其重要的医学发现.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因。There were no significant differe...
All this, needless to say, had been culled second-hand from radio reports...不用说，所有这些都是从电台报道中采集来的二手材料。...hot air electric hand dryers.电动热风干手机He gave Stephanie a free hand in the decoration.他放手让斯蒂芬妮全权负责装修一事。...rapping the ...
The nuclear war will reduce to the earth to a wasteland.核子战争将使大地化为荒芜之地.Large tracts of wasteland have become a granary.荒滩变成米粮川.to transfer wasteland into fertile fields把荒地变成良田Wasteland huntress is an agile hero. She can ...