无意中

I accidentally knocked the vase off the table.

我无意碰落桌上的花瓶。

He accidentally knocked over an ink bottle.

他无意把墨水瓶打翻。

Mary accidentally let out that her mother had telephoned.

玛丽无意说出她的母亲来过电话。

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

他们无意卷入一场20 人左右的混战。

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

徒步旅行者可能无意鸟类生活的脆弱环境。

She probably dropped the parcel unawares.

她很可能无意丢那包裹。

We happened on him unexpectedly.

我们无意碰见他。

He accidentally triggered his rifle.

他无意他步枪的扳机。

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

报纸无意刊出受害者的地址，第二天又登出她的姓名，真是一错再错。

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.

有一次我们坐在一个咖啡厅里，无意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。