Nantoka/堡礁bǎo jiāo堡礁 (bǎo jiāo) is a Chinese word meaning “barrier reef”.Meanings1barrier reefCharacters in 堡礁堡bǎo · (bound form) fortress; stronghold礁jiāo · reefRelated words汉堡(loanword) hamburger汉堡Hamburg (German city)城堡castle堡(bound form) fortress; stronghold堡village (used in place names)堡variant of 鋪|铺[pu4]汉堡包(loanword) hamburger堡垒fort碉堡(military) pillbox; blockhouse暗礁submerged reef (rock)爱丁堡Edinburgh, capital of Scotland礁石reefStudy Chinese with flashcards →