常見(jiàn)例句雙語(yǔ)例句A further problem is the potentially ruinous expense of building new schools in areas that have existing schools.一個(gè)更深層次的問(wèn)題是,在那些已經(jīng)有學(xué)校的地方開(kāi)辦新的學(xué)校是不是最資源和金錢(qián)的浪費(fèi)呢?權(quán)威例句Yet its bureaucrats insist on a ruinous road-building programme that has the taxpayer shelling out for more road building in 2001 than in 1969, when Japan needed many more motorways and its economy was growing at 10% a year.ECONOMIST: Once again, Japan's bureaucrats are under attack 返回 ruinous building