很有可能更多的动物将要灭绝: if we do not create nature reserves more animal species will probably become extinct
发现: find; discover 短语和例子发现一些线索 find some clues; 发现问题, 解决问题 discover problems and solve them; 发现敌炮艇一艘 spot an enemy gunboat; 划时代的发现 an epoch-making discovery; 考古学上的一项重要发现 an important archaeolo
