1.[offer(or give up )one’s seat to sb.]∶把座位让给别人
他给一位抱孩子的妇女让座
[invite guests to be seated]∶请客人落座、入席
2.social morality
3.to start to do good deeds from behaving well everyday
4.let the society be more harmonious
offerone’s seat to sb
social morality
start to do good deeds from doing bagatelle.
let the society be more harmonious
It shows the diathesis of a person