1、evacuation
疏散;使撤离;转移
They were planning to evacuate the seventy American officials still in the country.
他们正计划转移仍滞留在该国的70名美国官员 。
Since 1951, 18,000 people have been evacuated from the area.
自1951年以来,已有18, 000人撤离了该地区 。
(尤指因为危险而)撤离,撤出,搬出
The fire is threatening about sixty homes, and residents have evacuated the area.
大火正威胁着大约60户人家,居民已经从该地区撤离 。
Officials ordered the residents to evacuate.
官员命令居民撤离 。
2、bring down
使(政府或当权者)垮台
They were threatening to bring down the government by withdrawing from the ruling coalition.
他们威胁要退出执政联盟,让政府垮台 。
His challenge to Mrs Thatcher brought her down.
他的挑战导致了撒切尔夫人的下台 。
射落;击落;击倒
Military historians may never know what brought down the jet.
军事史学家们可能永远也不会知道是什么击落了这架喷气式飞机 。
3、collapse
倒塌;塌下
A section of the Bay Bridge had collapsed.
海湾大桥有一段垮塌了 。
The roof collapsed in a roar of rock and rubble.
屋顶轰隆一声塌了下来,碎石瓦砾落了一地 。
(体系或机构)崩溃,瓦解,突然失败
His business empire collapsed under a massive burden of debt.
他的商业帝国无力承担沉重的债务负担而垮掉了 。
This system has collapsed in most countries where it ruled.
这一体系在其占统治地位的大多数国家都失败了 。
(因生病或虚弱)突然倒下,昏
He collapsed following a vigorous exercise session at his home.
在家剧烈运动了一阵后他突然昏倒了 。
It's commonplace to see people collapsing from hunger in the streets.
在街上看见有人饿晕是很平常的事 。