她穿的那件轻薄的粉红色连衣裙在身后飘舞。She was wearing a flimsy pink dress that streamed out behind her.随着这轻薄的东西向上飞升，这些人慢慢放出细绳，直到风筝飞到三四千英尺高。As the flimsy constructs soared, the men paid out twine until the kites reached three or four thous...
Many of our teachers also have valuable academic links with Heidelberg University.我们的很多老师也和海德堡大学保持着有益的学术联系。City view of Heidelberg as viewed from the Schloss.从城堡看出去的海德堡城市景观.Heidelberg has five colors, two - color printin...
It is less polluting than power stations fuelled by oil, coal and gas.比起以石油、煤和天然气为燃料的发电站来说，它的污染要小。the exhaust fumes that are polluting our cities污染我们城市的废气The judge levied a ten thousand dollars fine against the factory f...