s not asked for
a. 未经请求的, 主动提供的
[计] 任意型的
1. She received unsolicited advice from strangers at the event.
她在活动中收到了陌生人提供的未经请求的建议。
2. The company was annoyed by the unsolicited emails they received from marketers.
公司对收到的营销者发送的未经请求的电子邮件感到烦恼。
3. Unsolicited feedback can sometimes be very helpful for improvement.
未经请求的反馈有时对改进非常有帮助。