She was given much unsolicited advice from her companions .

她从朋友们那里得到了许多他们主动提出的劝告。

Spam and unsolicited commercial email ( uce )

垃圾邮件和不请自来的商业电子邮件（的uce）

Many americans respect other 's opinion , but do not appreciate being offered unsolicited .

美国人多半尊重他人意见，但不欢迎未经请求的忠告。

If you get spam ( an unsolicited email ) that says you can make thousands of dollars in a few days , it isn 't true .

如果你收到邮件（一封主动提供的邮件）说你可以几天后就能赚数千美元，这不会是真的。

How had the doctor made this unsolicited diagnosis on public transport ?

这位医生为什么会在公交车上主动做出这个诊断呢？