形成

The phosphate was deposited by the decay of marine microorganisms.

海洋微生物腐烂后沉积形成磷酸盐。

Their characters are fully formed and they are both very stable children.

他们的性格已经完全形成，两人都是非常持重的孩子。

The stars must have formed 10 to 15 billion years ago.

这些恒星一定是形成于100到150亿年前。

There are some areas of wetland which are of ancient origin.

有一些湿地在古代就形成了。

Young people are picking up ideas about good drugs and bad drugs.

年轻人正在形成毒品有好坏之分的观念。

This reservoir was formed by damming the River Blith.

这个水库是通过在布莱斯河上筑坝形成的。

In graphite sheets, carbon atoms bond together in rings.

石墨层中的碳原子相互连接形成碳环。

Heavy Metal music really arose in the late 60s.

重金属音乐真正形成于60年代后期。

Wires criss-cross between the tops of the poles, forming a grid.

电线杆顶端的电线相互交错，形成电线网。

Johnson's easy charm contrasted sharply with the prickliness of his boss.

约翰逊的亲和力和他老板易怒的性格形成了鲜明的对比。

Shoppers picked their way through puddles caused by persistent rain.

购物的人们小心翼翼地择路避开由于连续下雨形成的水坑。

The little black dress is the anithesis of fussy dressing.

与花哨的打扮形成鲜明对比的是这件小黑裙子。

More familiar landscapes have been sculpted by surface erosion.

还有更多熟悉的地貌是因地表侵蚀形成的。

These strands of molecules twine around each other to form cable-like structures.

这些分子链彼此缠绕，形成缆线状的结构。

There developed a practice that came to a tragic and terrible end.

逐渐形成了一种做法，其结局却很悲惨。