在聊天的时候 人家用到的称呼

deg=degree
n.
1.度,度数[C]
Water freezes at zero degrees Centigrade.
水在摄氏零度结冰.
2.程度;等级[C][U]
Our teacher has a high degree of responsibility.
我们老师有高度的责任感.
I agree with you to some degree.
在某种程度上我与你意见一致.
3.学位;学衔[C][(+in)]
He has just got his M.A.degree.
他刚拿到文学硕士学位.
4.地位;身份;阶层[U]
作为称呼的话应该用第4种解释,敬称,"大人"的意思.

温度