tā / lì zhì / bǎo jiā wèi guó / jí shǐ / zhàn sǐ shā chǎng / yě / wú yuàn wú huǐ

他立志保家卫国，即使战死沙场也无怨无悔。

He was determined to defend his country and would have no regrets even if he died in battle.