Definition
To open something that was previously closed, often suddenly and completely.
猛然打开
She pulled up the blinds and threw open all the windows.
她拉上窗帘，然后把所有窗户都打开。
He threw open the front door to let the fresh air in.
他打开前门，让新鲜空气进来。
They threw open the gates of the warehouse, ready to start unloading.
他们打开仓库的大门，准备开始卸货。
To make something accessible or available to the public, allowing participation or entry.
向公众开放
The seminar has been thrown open to the general public.
研讨会已向公众开放。
With the new policy, many government job opportunities have been thrown open to the public.
随着新政策的实施，许多政府工作机会已向公众开放。
The club decided to throw the annual membership drive open to all residents.
俱乐部决定向所有居民开放年度会员招募。