Can a robot interject a witticism or bon mot that adroitly lightens the mood ?

机器人能像我们一样谈笑风生、妙语连珠地让气氛活跃起来吗？

But this is a witticism , not the truth .

但这不过是一句俏皮话，并非事实。

The witticism composition of pupil is chosen ( explode laugh )

笑话小学生的妙语作文选（爆笑）

They all laughed , and mr. wang delightedly savored his own witticism .

大家都笑，汪先生欣然领略自己的妙语。

This is a dull interlude in a speech sparkling with witticism .

这在一篇妙语连珠的发言中可是一个乏味的插曲。