Correct

寸心

/ cùn xīn / 
Strokes

Example

As a Noun

heart; mind

1
Cùnxīn
寸心
rú
如
gē
割

be broken-hearted; be heart-broken

2
Cùnxīn
寸心
bù
不
wàng
忘

bear in mind; never forget

As a Noun

feelings

3
Liáo
聊
biǎo
表
cùnxīn
寸心

as a small token of my gratitude; just to show my appreciation