英语词汇“civil defense drills”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	civil defense drills
释义	civil defense drills 基本例句民防演习 This simple truth was demonstrated rather dramatically during a civil defence exercise in a small town in Canada.这个简单的事实在加拿大一个小镇的一次民防演习中颇为戏剧性地展示出来。
随便看	a great deal of work a great deficit A great delay a great demand a great disaster of heaven falling a great disaster of inuhndation a great disparity in numbers a great distance off a great diversity of interests a great diversity of methods a great diversity of… A great dog scorns the snarling of a little dog a great drought a great drought for successive years A great elephant is swimming in a pond a great engineering achievement A great epidemic burst forth a great epoch in history Agredana Agredano agree agreeabilities agreeability agreeable a greater degree