civil engineering

design and building of roads, railways, bridges, canals, etc 土木工程. ,civil engi`neer 土木工程师.

citizen's arrest, citizenry, citizens' band, citizenship, citric acid, citron, citrous, citrus, city, city desk, city editor, city-state, civet, civic, civic centre, civics, civies, civil, civil defence, civil disobedience, civil law, civil liberty, civil list, civil marriage, civil rights, civil servant, civil war, civilian, civilisation, civilise, civilised, civility, civilization, civilization, civilisation, civilize, civilize, civilise, civilized, civilized, -ised, civilly, civvies (also civies),