当大帆船驶进南安普顿码头时，几百只小船聚集在其周围。Hundreds of small boats clustered round the yacht as she sailed into Southampton docks.大帆船被轮船代替之前, 象卡蒂萨克号这样的大帆船是用来从中国载运茶叶,从澳大利亚载运羊毛的.Before they were replaced by steamships, sailing vessels like...
旨在缓解失业冲击的项目进展得并不太顺利，参议员萨班斯对此表示关切。Senator Sarbanes expressed concern that programs designed to soften the blow of unemployment are not working well.我们可以想像检波器受几万个砂粒冲击的情景.We can imagine a seismic detector being bombarded by...
Ducks'webbed feet help them to swim.鸭子的蹼足有助于游水.They would be fastened to his webbed belt.他们将系牢在他那根网状的皮带上.I don't want a baby with webbed feet running around the house, Daddy!我可不想有个残疾孩子满屋子跑爸爸!...
Of necessity they are sited near the coasts or tidal water.它们的位置不可避免地都靠近海岸线或靠近潮水河流.It is the world's largest tidal mangrove forest.它是世界上最大的红树林沼泽地。There are numerous deep tidal channels herefanning out landward.这里有许多...