Correct
平整
/ píngzhěng /
Strokes
Definition
smooth/level/to level off/to flatten (remove bumps)
Example
As a Verb
level
1
Píngzhěng
平整
tǔdì
土地
level ground
As an Adjective
smooth; flush; neat
2
Dìzhuān
地砖
pū
铺
de
得
hěn
很
píngzhěng
平整
。
The tiles of the floor are all flush.
3
Zhè
这
dìbǎn
地板
shí
十
fēn
分
píngzhěng
平整
。
The floor is quite flat.
4
Mǎlù
马路
yòu
又
kuān
宽
yòu
又
píngzhěng
平整
wide and smooth streets