unofficial
US /ˌʌn.əˈfɪʃ.əl/
UK /ˌʌn.əˈfɪʃ.əl/
形容词
非官方的, 非正式的
not officially arranged, authorized, or confirmed
示例:
•
We received unofficial confirmation of the news.
我们收到了这条消息的非官方确认。
•
The meeting was an unofficial gathering of friends.
这次会议是朋友们的非正式聚会。
相关词: