不辞而别的用法和样例：
例句
-
他不辞而别。
He left without notice. -
他过去毫不留情地欺侮他的秘书，但是如被逼太甚，最温顺者也会反抗的，结果有一天她不辞而别了。
He used to bully his secretary without mercy, but even a worm will turn and one day she walked out and left her job without even saying goodbye. -
她不辞而别。
She went off without saying good-bye.
