我一直把眼睛盯在您那天坐的位置上，而昨天那里坐着的却是一个乡下佬，一听到演员的插科打诨，他就粗野地哄笑着。

I kept my eyes fixed the whole time on the seat in the stalls where you sat that day: yesterday, it was occupied by some boorish man who laughed loudly at all the stupid things the actors said.

youdao

这个演员在所扮演的喜剧角色中插科打诨。

The actor gagged up his part in the comedy.

youdao

那个喜剧演员总是说些相同的插科打诨。

That comedian always tells the same gags.

youdao