打趣
dǎqù
[make fun of banter;tease;indulge in raillery]∶拿人开玩笑
[poke fun]∶嘲弄
坦然
tǎnrán
[have no misgiving;calm;unperturbed]∶坦白,心安
神情坦然
[extensively]∶平直广阔的样子