補強

(engineering) to reinforce (a structure) / to strengthen / (fig.) to rectify shortcomings

surname Qiang

stubborn / unyielding

strong / powerful / better / slightly more than / vigorous / violent / best in their category, e.g. see 百強|百强[bai3 qiang2]

to force / to compel / to strive / to make an effort

to repair / to patch / to mend / to make up for / to fill (a vacancy) / to supplement