If you say something emphatically, you say it in a forceful way that shows you feel very strongly about what you are saying.
'No fast food,' she said emphatically.
“不吃快餐,”她断然地说。
You use emphatically to emphasize the statement you are making.
Making people feel foolish is emphatically not my strategy.
让人难堪绝不是我的策略。