Rhinoceroses and dragons for once will let us walk in peace.犀牛与龙安歇,让我们能平静地行走.Although the rhinoceroses are very heavy, they can run very fast.犀牛虽然体型笨重, 但仍能以相当快的速度行走或奔跑.Rhinoceroses were once plentiful here.这里曾经有大量犀牛出没....
这些障碍物对于想要往上游游动的鱼儿来说是致命的。The barriers are lethal to fish trying to swim upstream.鲨鱼急速潜入水中,在船下游动。The shark dived down and swam under the boat.该广告的內容为一条在金鱼缸里游动的海豚.The advert featured a dolphin swimming around a goldfish bow...