adj.災(zāi)難性的；極糟的

The new system has had a disastrous effect on productivity. 新制度已對(duì)生產(chǎn)力造成了災(zāi)難性的影響。

This environmental effect of this new factory could be disastrous. 這家新工廠給自然環(huán)境帶來的影響可能是災(zāi)難性的。

The economic position of the country is disastrous. 國(guó)家的經(jīng)濟(jì)形勢(shì)非常糟糕。

His original idea was good, but his execution of the scheme was disastrous. 他的設(shè)想很好，但實(shí)行起來卻糟糕透頂。

Her investment had disastrous consequences: she lost everything she owned. 她的投資結(jié)果很慘，血本無歸。

disastrous的基本意思是“災(zāi)難性的,壞的”,指人為的或自然的,具有很大的破壞性。

adv.災(zāi)難性地