without notice
US /wɪˈðaʊt ˈnoʊ.tɪs/
UK /wɪˈðaʊt ˈnoʊ.tɪs/

短语
1.
恕不另行通知, 不辞而别
suddenly and without any prior warning or information
示例:
•
The rules can be changed without notice.
规则如有更改,恕不另行通知。
•
He left the company without notice.
他不辞而别离开了公司。
在 Lingoland 学习这个单词