无意中

I accidentally knocked the vase off the table.

无意中碰落了桌上的花瓶。

He accidentally knocked over an ink bottle.

他无意中把墨水瓶打翻了。

Mary accidentally let out that her mother had telephoned.

玛丽无意中说出她的母亲来。

Walkers can unwittingly damage the fragile environment in which the birds live.

徒步旅行者可能无意中破坏鸟类生活的脆弱环境。

They inadvertently got mixed up in a free fight involving some 20 people.

他们无意中卷入了一场20 人左右的混战。

She probably dropped the parcel unawares.

她很可能无意中丢了那包裹。

The paper accidentally printed the victim’s address, then compounded their error by printing her name the next day.

报纸无意中刊出了受害者的地址，第二天又登出她的姓名，真是一错再错。

He accidentally triggered his rifle.

他无意中扣发了他步枪的。

We happened on him unexpectedly.

们无意中碰见了他。

While sitting in a coffee shop, we overheard a woman tearfully tell her husband that she was sorry that her work had been so consuming.

有一次们坐在一个咖啡厅里，无意中听到一名妇女正流着泪对她的丈夫说，她的工作总是那么地耗精费神，这使她很歉疚。

I happened to see this thread, which said to be very horrible, and people not believing in supernature should not read, and threat of life sort of craps.

无意中看到这样一个贴子，说什么极度恐怖，不信邪者慎入，还说什么有生命危险云云。