Unofficially
adv. 非公認地；非正式地
? 同義詞
?? 牛津釋義
unofficially
adv.
??? 情景例句
In general, my reaction is favorable.
總之，我的反應良好。
Excuse me I couldn't help you.
對不起我不能幫助你。
Obviously she's gone somewhere to stay.
很明顯她去別的什么地方，呆在那兒了。