off-the-record
adj. 非正式的, 不留记录的
详细释义:
a.
非公开的; 不留记录的; 非正式的
The Vietnamese foreign minister had a series of off-the-record meetings with his French counterpart in Geneva.
越南外长和法国外长在日内瓦举行了一系列非正式会议。
The vice president gave an off-the-record opinion on the issue.
副总统就这一问题发表了私人的意见。