multiple copies of documents各种文件的大量的副本The Windows allows a computer user to execute multiple programs simultaneously.Windows操作系统允许计算机用户同时运行多个程序.The Windows allow a computer user to execute multiple programs simultaneousl...
将煎蛋饼放在烤架下用文火烘烤，直到表面凝固。Place the omelette under a gentle grill until the top is set.这种稍加变化的可口煎蛋卷做起来又快又容易。This delicious variation on an omelette is quick and easy to prepare.煎4分钟左右，直到洋葱变软。Fry for about 4 minutes, until th...