Old English unbedene, "not asked or invited," from un- (1) "not" + bidden. Similar formation in Middle Dutch ongebeden, German ungebeten, Old Norse ubeðinn.
实用例句
1. The name came unbidden to Cook's mind — Ashley Stoker.
库克的脑海里不由自主地闪现出一个名字——阿什利·斯托克。
来自柯林斯例句
2. He walked into the room unbidden.
他径自走进了屋子。
来自《权威词典》
3. The words flowed unbidden from my pen.
这些字句从我的笔端滚滚流出.
来自《简明英汉词典》
4. Unbidden, his thoughts turned to his wife, who had died two years ago.