对于业余博物学者来说，在一片空地上或被炸后的废墟里可能发现种类繁多的植物群和动物群。A vacant lot or a bombsite can, to the amateur naturalist, produce an extraordinary variety of flora and fauna.通过观察某些现存的动物群和植物群,我们就能更清楚地了解这种困难了.We shall appreciate this difficult...
我们大步流星地穿过雪封的旷野。We strode across the snowy fields.旷野中的士兵遭到敌人炮火的攻击.The soldiers in the open field were exposed to the enemy's gunfire.那位飞行员终于把已损坏的飞机安全地降落在一片旷野上.The pilot was able to set the damaged plane down safely i...
There are many old homesteads in New England.在新英格兰有很多古老的家宅.His Tribune was the leader in demanding protection for homesteads in the West.他的论坛报带头要求保护西部宅地.Homesteads sprawled here and there on the dunes, still farming the ...