开心：指使某人感到快乐或高兴。
I know she's trying to jolly me along.
我知道她在努力使我高兴。
Assistants record the conversation and jolly it along by projecting relevant scientific papers onto a screen.
助理记录下谈话内容并通过将有关科学论文投影到屏幕上使气氛活跃。
Would you jolly those people along a bit, please?
请你鼓励鼓励那些人，叫他们加快一些好吗？
With one of the guests I had to resort to liqueur - Cointreau - to jolly him along.