What they find could provide clues to what might happen worldwide if ozone depletion continues.他们的发现可以揭示如果臭氧持续减少，世界范围内可能会出现什么情况。Man – made CFCs are the main cause of ozone depletion in the stratosphere.人造氯氟烃是臭氧层破坏的主因.Wit...
Increased consumption of water has led to rapid depletion of groundwater reserves.用水量的增加导致了地下水贮备迅速枯竭.What they find could provide clues to what might happen worldwide if ozone depletion continues.他们的发现可以揭示如果臭氧持续减少，世界范围内可...
Fine shades of grey streaked his dark hair.他的黑发间有几丝白发。They were streaked with alternate bands of colour.它们都带有各种色彩相间的条纹。A meteorite streaked across the sky.一颗流星划过天空。Fine shades of grey streaked his dark hair...他的黑发间有几丝白发。...
He admitted conspiring to obtain property by deception...他承认曾与人合谋骗取财产。They were accused of conspiring against the king.他们被指控阴谋反对国王。Mr Farmer and Mrs Jones both admitted conspiring to murder her husband.法默先生和琼斯太太都承认密谋杀死了琼...
Even I boggle at the idea of spending so much money.一想到要花这么多钱，连我都有点犹豫。Never boggle at a difficulty.切莫见难而止.The good grace with which they face the latest privations makes the mind boggle.他们面对最近的贫困所表现出的坦然令人难以理解。...
He raced madly up the stairs.他发疯似地向楼上跑去。The filly has been raced twice this season.这匹小牝马本季度曾两次参赛.As soon as they were safely back to shore, Dirk raced for the nearest phone.他们一安全抵岸，德克就飞快地奔向最近的电话。The children raced toward...