Correct
外心
/ wàixīn /
Strokes
Definition
(of a married person) interest in a third person/(old) (of a minister etc) disloyal disposition/(math.) circumcenter (of a polygon)
Example
As a Noun
unfaithful intentions (of a husband or wife)
1
Zìcóng
自从
jiàn
见
le
了
zhè
这
wèi
位
mírén
迷人
de
的
gūniang
姑娘
,
tā
他
biàn
便
yǒu
有
le
了
wàixīn
外心
。
The sight of the charming girl estranged him from his wife.
As a Noun
circumcentre
2
Sānjiǎoxíng
三角形
de
的
wàixīn
外心
hé
和
nèixīn
内心
circumcentre and incentre of a triangle