2. ventilation, metaphorically speaking, like using a broadsword, using a broadsword to describe decisiveness and courage.
To fly into a rage means to fly into a rage and vent strong anger.
4. Be compassionate and do good deeds.
5. Compassion means compassion, which means kindness.
6. A total victory is to defeat the other side and win all the victories.
7. Make a fuss, describing being too surprised at something that's no big deal.
8. Eating in chunks means eating a hearty meal and enjoying the food very happily.
9. The general trend refers to the development trend of the whole situation.
10. In public places, it refers to public places where many people gather.