Correct
樘
/ chěng /
Strokes
Definition
a pillar
Example
As a Noun
frame (of a door or window)
1
Chuāng
窗
/
ménchěng
门樘
window/door frame
As a Measure word
［used for a door or window and its frame］
2
Sìchěngchuāng
四樘窗
four windows
3
Liǎng
两
chěng
樘
mén
门
two doors