Correct

手心

/ shǒuxīn /
Strokes

Definition

palm (of one's hand)/control (extended meaning from having something in the palm of one's hand)

Example

As a Noun

(centre of the) palm

1
qián
fàngzài
放在
de
shǒuxīn
手心
  

He placed the money in her palm.

2
dōng
东西
zài
shǒuxīn
手心

hold sth in one's palm

As a Noun

control

3
Zhè
shì
quán
niē
zài
de
shǒuxīn
手心
  

He's got the matter under his tight control.

4
rén
敌人
táo
chū
men
我们
de
shǒuxīn
手心
  

The enemy cannot get out of our control.

5
Luò
落入
rén
敌人
de
shǒuxīn
手心

fall into the enemy's power