我们必须找到从页岩中采油的经济方法.We must find economical methods for extracting oil from shale.我们可以从页岩中提取石油.We can extract oil from shale.这个地区的灰岩 、 砂岩和页岩都是很柔软的.The limestone, sandstone and shale of this area were soft....
There is a couplet which portrays this type of person.有一副对子,是替这种人画像的.A couplet written in iambic pentameter is called a heroic couplet.五步抑扬格的双韵体称英雄双韵体.I wrote a congratulatory couplet for the opening of the company.我为这家公...
Sabina tried to get him to throw snowballs with her.莎宾娜想让他和她扔雪球玩.Some of the younger men began to pelt one another with snowballs...一些年轻人开始相互投掷雪球。Some of the younger men began to pelt one another with snowballs.一些年轻人开始相互...
某日, 裁缝师跟他朋友外出小酌.One day, the dressmaker and his friends went out for a drink.他请巴黎的裁缝师做衣服.He had his dress made by a Paris tailor.女裁缝师剪断垂摆下来的一条线.The seamstress cut off the dangling strands of thread....