Correct

华而不实

/ huá ér bù shí / 
Strokes

Definition

flower but no fruit (idiom); handsome exterior but hollow inside/flashy

Example

Definition

flashy and without substance; superficially clever

1
Wǒmen
我们
zài
在
gōngzuò
工作
zhōng
中
yīnggāi
应该
jiǎotāshidì
脚踏实地
  
,
jiǎngjiu
讲究
shíxiào
实效
  
,
bù
不
néng
能
gǎo
搞
huáérbùshí
华而不实
de
的
dōngxī
东西
  
。

Instead of going for ostentation, we should be down-to-earth and strive for practical results in our work.