Correct
细部
/ xìbù /
Strokes
Definition
small part (of a whole ensemble)/detail
Example
As a Noun
detail ［small section or element in a painting, building, statue, etc, esp when considered in isolation］
1
Xìbù
细部
gòuzào
构造
structural details
2
Xìbù
细部
tú
图
detail drawing
3
Xìbù
细部
cèliáng
测量
detail survey