adv.实际上, 事实上, 竟然（表示惊讶）
He seems to be doing nothing, but actually he is just biding his time.
This tree looks high and strong but actually its trunk is hollow.
The emperor was actually a political eunuch.
What did he actually say?
Believe it or not, he actually won!
1. 实际上, 真的
Did you actually see him break the window?
She looks young, but she's actually 50.
She was so angry that she actually tore up the letter.