fact ·phrase
Definition: used to emphasize what is really true, or to give more information Level: B2
我原以为她是葡萄牙人，但事实上她是巴西人。
I thought she was Portuguese, but ___in ___actual ___fact she's Brazilian.
许多人认为它很贵，但实际上它相当实惠。
Many believe it's expensive, but ___in ___actual ___fact it's quite affordable.
这部电影看起来是一部简单的喜剧，但实际上它探讨了深刻的社会问题。
The film appears to be a simple comedy, but ___in ___actual ___fact it explores deep social issues.