beknowntodo用法

The Great Wall is known to most people in the world. 不是被动结构,known 不是过去分词,而是adj. 是出名的,是人人所知的

扩展资料

他向记者公开了他的偏好。

It will be known to everybody in the course of time.

过一段时间人人都会知道的。

The true cost of these experiments to the environment will not be known for years to come.

这些实验对环境造成的'确切代价在未来数年内是看不见的。