提示：点击例句中的单词，就可以看到词义解释

Their well was destroyed during last year 's war .

他们的水井是在去年被破坏的。

Angry parents at several destroyed schools are beginning to stage small demonstrations .

几所被毁学校中，悲愤的家长们正准备筹划一次小型的示威活动。

Such vicious cycles have destroyed the world many times before .

这种恶性循环以前已经毁灭了世界很多次了。

So , many physicians recommend chemotherapy as a safety measure - to ensure that any remaining cancer cells are destroyed .

所以，安全起见，许多医生都建议患者进行化疗---确保所有残留的癌细胞被彻底消灭。

Cities like misrata that were destroyed in the fighting need immediate attention .

诸如米苏拉塔等在战争中遭破坏的城市应得到充分关注。