A bridge spanned the rill.一座桥横跨小河。A ditch diverted water from the rill into the fields.一条沟渠把水从河里引向田间.The surface shows deep rill - like folds.表面有深沟槽 状 起伏褶皱.From a practical standpoint, rill erosion forms small channels.从...
Dogs love splashing in mud and hippos wallow in it.狗喜欢在泥水洼里扑腾，河马则喜欢在其中打滚撒欢儿。They were more concerned about the dogs' welfare than a clean getaway.他们更加关心那些狗的安危，而非自己如何干净利落地脱身。Across the busy plaza, vendors sell hot do...
当地渔民的渔网老是被水下的东西钩住。Local fishermen's nets kept snagging on underwater objects.荆棘把他的西服钩住了。Brambles snagged his suit.鞋带被他的鞋舌钩住了.The shoelace caught on the tongue of his shoe....
头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。Overhead, the chopper roared and the big blades churned the air.公司凭借早期产品的巨大成功而在市场上遥遥领先。The company was coasting on the enormous success of its early products.在南大街上，一座巨大的砖砌建筑赫然出现在人们的视线中。On South M...