[坚持 / 堅持, jiān chí, ㄐㄧㄢ ㄔˊ]to continue upholding; to remain committed to; persistence; to persist; to uphold; to insist on; persevere#424[Add to Longdo]
[孙坚 / 孫堅, Sūn Jiān, ㄙㄨㄣ ㄐㄧㄢ]Sun Jian (155-191), famous general at end of Han dynasty, forerunner of the southern kingdom of Wu of the Three Kingdoms#43396[Add to Longdo]
[坚壁清野 / 堅壁清野, jiān bì qīng yě, ㄐㄧㄢ ㄅㄧˋ ㄑㄧㄥ ㄧㄝˇ]to fortify defenses and raze the fields (成语 saw); to leave nothing for the invader; scorched earth policy#99587[Add to Longdo]