fillip

名词 fillip:

1. anything that tends to arouse
   同义词：bonus

1. A few jokes will add a final fillip to your speech.
   几句笑话会给你的演说添些生气。

fil.lip

n.（名词）
A snap or light blow made by pressing a fingertip against the thumb and suddenly releasing it.
弹指，轻击：用一指尖压于拇指之下，然后突然松开的突变或轻轻一击
A slight goad or incentive; a small stimulus.
刺激：小刺激或激励；小刺激
v.tr.（及物动词）
fil.liped,fil.lip.ing,fil.lips
To strike, propel, arouse, or stimulate.
促进，推动，唤起，刺激

来源：
[Imitative]
[模仿的]