sign

过去分词：

动词过去分词: signed

更多词形：

名词: signer | 动词过去式: signed | 动词过去分词: signed | 动词现在分词: signing | 动词第三人称单数: signs |

单词例句：

Being on a strenuous bender, I had forgotten to sign a check.

由于酗酒过头，我在一张支票上忘记了签名。

Civil Servants are required to sign the Official Secrets Act.

公务员须签署遵守公务保密条例。

They showed a disposition to sign the contract.

他们表示有签订合同的意愿。

I was urged to sign the contract.

我经再三催促才在契约上签字。

The warning sign was put there for the benefit of the public.

那儿设立了警告牌以引起人们的警惕。

There is no sign that the recession has bottomed out yet.

没有迹象表明萧条已经到了极点。

Not bothering to vote is a sure sign of defeatism.

连投票都不投，纯粹是失败主义。

Dark clouds are a sign of rain or snow.

乌云是雨或雪将至的预兆。

Bob turned a blind eye to the "No Fishing" sign.

鲍勃假装没看见“严禁钓鱼”的告示。