Correct
效命
/ xiào mìng /
Strokes
Example
As a Verb
be willing to risk one's life in the service (of); go all out to serve; work relentlessly for; be ready to relinquish one's life for a cause
1
Xiàomìng
效命
jiāngcháng
疆场
be ready to lay down one's life in battle/on the battlefield