open

过去分词：

动词过去分词: opened

更多词形：

副词: openly | 名词: openness | 动词过去式: opened | 动词过去分词: opened | 动词现在分词: opening | 动词第三人称单数: opens |

单词例句：

The window has frozen up and I can't open it.

窗户给冻上了，我打不开。

You have several choices open to you.

有几种可能性供你选择。

The book will open up to readers new vistas on economic thinking.

这本书将为读者展现经济思想的新远景。

Thank you. How long will this offer be open?

谢谢。这个报价的有效期多长？

The rabbit pop out as soon as we open the hutch.

我们一打开兔箱，兔子就突然跑出来了。

Their love affair is an open secret.

他们的风流韵事是公开的秘密。

Don't lay yourself open to attack.

不要让自己轻易受人攻击。

The door was held open by a doorstop.

那门用了门碰头，一直开著。

My cat have its ear rip open by a dog.

我的猫的耳朵被狗咬破了。