Correct
潜心
/ qiánxīn /
Strokes
Definition
to concentrate fully on sth/single-minded
Example
As an Adjective
with great concentration
1
Qiánxīn
潜心
yánjiū
研究
devote oneself to research; be steeped in research; apply oneself to scientific study with great concentration
2
Qiánxīn
潜心
xiězuò
写作
devote oneself to writing
3
Qiánxīn
潜心
gōngzuò
工作
bury oneself in one's work; devote oneself to one's work