Nantoka/加固jiā gù加固 (jiā gù) is a Chinese word meaning “to reinforce (a structure); to strengthen”.Meanings1to reinforce (a structure)2to strengthenCharacters in 加固加jiā · to add固gù · hardRelated words参加to participate加to add加Canada (abbr. for 加拿大[Jia1 na2 da4])加油to add oil; to top up with gas; to refuel加入to become a member更加more (than sth else)加上plus加州California增加to raise; to increase加拿大Canada芝加哥Chicago, USA拉斯维加斯Las Vegas, NevadaStudy Chinese with flashcards →