be closed down

基本解释

The first targets in Delhi will be the industrial units that manufacture the plastic bags in the capital, which officials say will be closed down.
在德里，首要目标将是工业单位，也就是那些在首都生产塑料袋的，官方勒令关闭。
lvcunbai.spaces.live.com
If your character inventory exceeds capacity while attempting to buy an item from private store, the transaction window will be automatically closed down.
如果玩家身上的道具栏已经饱和，又尝试购买其它物品时，该窗口将会自动关闭。
Thousands of police have had their leave canceled, and the city governor has announced that large parts of the city will be closed down ahead of May Day celebrations.
数千名警察不得不取消假期，市长宣布在劳动节庆典前，城市的大部分地区将封闭。

Therefore, Wall Street performs no useful function in society and should be closed down.
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One suggestion is that dud banks should be closed down in order to save the good ones.
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Another one of those periodic Google announcements, that various products are going to be closed down, or support stopped.
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