center

n.中心，核心 vi.居中 vt.使集中

Celt, Celtic, cement, cemetery, cenotaph, censer, censor, censorious, censoriously, censoriousness, censorship, censure, census, cent, cent(i)-, centaur, centenarian, centenary, centennial, centennially, centigrade, centigram (also centigramme), centilitre (US centiliter), centime, centimeter, centimetre, centipede, CENTO (also Cento), central, central bank, central heating, central nervous system, central processor, central reservation, Central Standard Time, centralism, centralization, centralization, -isation, centralize, centralized,