decimating怎么读？

But, then we'd be decimating half the Earth just to defeat the Invid.但是, 那样我们将毁灭半个地球只是为了击败因维德人.So you didn't call the financial crisis until it already decimating your portfolio?直到金融危机已经在损害你的投资,你才把它叫做金融危机?Clear...

v.杀死或毁灭（某物）的大部( decimate的现在分词 )，相当程度地减少或降低...