the insidious effects of polluted water supplies供水系统污染的潜在恶果...foul polluted water...恶臭的脏水Polluted insulators may flashover at any time under disadvantage weather conditions.在恶劣的自然环境下,积污绝缘子随时可能发生闪络.The police have warned ...
It is probably the most polluted body of water in the world.这很可能是世界上受污染最严重的一片水域。The polluted waste is often dumped, making the surrounding land infertile.被污染的废物经常被随意倒掉，周边土地因此而变得很贫瘠。But this water seems dead: it's po...
今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。A Delta II rocket was launched from Cape Canaveral early this morning.一枚北约的导弹误将那架飞机击落。The plane was shot down in error by a NATO missile.徽章也有卖的，2.5英镑一枚。Badges are also available at a cost of £...
Refugees run hither and thither in search of safety.难民们四处逃奔，寻求安全之所。He wandered hither and thither looking for a playmate.他逛来逛去找玩伴.He tramped hither and thither.他到处流浪....