These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。Wind turbines are large and noisy and they disfigure the landscape.风力涡轮机个头大、噪音响，还会破坏周边风景。Fiction takes up a large slice of the ...
He had a large parcel under his left arm.他左胳膊下夹着一个大包裹。The colon, or large intestine, distends and fills with gas.结肠，或大肠，因充满气体而膨胀。Go and get me a large brandy...去给我拿一大杯白兰地来。Frank took a large ring of keys from his pocket....
每条连衣裙都缝上了褶边，并经过严格的检查，不允许有任何瑕疵。Each dress is hemmed and scrupulously checked for imperfections.他穿得很奇怪，衬衫和裤子外面套着件镶褶边的粉红围裙。He was wearing, astonishingly, a frilly pink apron over shirt and trousers.外面穿着镶有褶边的衣服；里面穿着冒牌香奈尔时装。F...
There are several other excretory mechanisms in earthworms.蚯蚓有好几种排泄机制.In the earthworm and many other invertebrates, these excretory structures are called nephridia.在蚯蚓和许多其它无脊椎动物中, 这些排泄结构称为肾管.Describe the excretory syste...