Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.It'sensed a mineral called hematite that often forms under wet conditions.发现一种被称作赤铁矿的矿物质,一般是在湿润的环境下形成的.Factors influencing t...
The vast forests of West Africa have shrunk.西非的大片森林面积已缩小了。I confess it with shame -- shrunk icily into myself, like a snail.我羞愧地忏悔了 —— 冷冰冰地退缩, 像个蜗牛.The peasantry has shrunk from 74.6 millions to 65.5.农民人数已从7460万减至6550万....
But skeptics worry that costs may be trimmed at the expense of the patient.但是持怀疑态度的人担心费用的削减会以牺牲病人的利益为代价。For some reason, skeptics leave themselves out of the equation.因为种种原因, 怀疑论者总是喜欢逃避问题.But David Mintz just smiles and ...
I invited her because I was afraid ofgiving umbrage.我邀请了她,因为我怕得罪她.Everything gives umbrage to a tyrantny.所有事情都使专制君主生气.He takes umbrage against anyone who criticises him.不管谁批评他，他都心生愤懑。She took umbrage at my remarks about ...