gravest

比较级：

形容词比较级: graver

更多词形：

副词: gravely | 形容词比较级: graver | 形容词最高级: gravest | 名词: graveness | 动词过去式: graved | 动词过去分词: graven/graved | 动词现在分词: graving | 动词第三人称单数: graves |

单词例句：

They were silent as the grave.

他们静默著,一言不发。

That was the gravest occasion Davy had ever taken part in.

这是戴维参加的最庄重的场合。

If we don' t understand this, we shall commit the gravest mistakes.

我们如果不理解这一点，就会犯极大的错误。

The archaeologist has to get special permission to open up the grave.

这位考古学家要得到特别许可才能打开坟墓。

I have grave doubts about her honesty.

我很怀疑她是否诚实。

Containing information, the unauthorized disclosure of which poses the gravest threat to national security.

绝密极其保密的信息，任何不经许可的揭密都会对国家安全造成最严重的危胁

Juliet stepped forward and lovingly placed a bouquet upon the casket and it was closed in the grave.

朱丽叶走上前去,爱抚地将花束放到棺材上,花也埋在了坟墓里。

There was another grave problem to vex him.

还有一个使他困惑的严重问题。

The grave problem of public hygiene is connected with the inefficient sewage system of the city.

公共卫生方面的严重问题与该城低效率的污水处理系统有关。