cesspit

(also cesspool/ 5sespu:l;`sZs9pul/) n 1 covered pit where liquid waste or sewage is stored temporarily （有盖的）污水坑, 粪坑. 2 (fig 比喻) dirty or corrupt place 污秽的场所: a cesspool of vice 罪恶的渊薮.

CERN (also Cern), cert, Cert Ed, certain, certainly, certainty, certifiable, certificate, Certificate of Secondary Education, certificated, certification, certified cheque, certify, certitude, cervical, cervix, Cesar Frank, Cesarian (also Cesarean), cessation, cession, CET, cf, CFE, ch (also chap), cha-cha, Chablis, chafe, chaff, chaffinch, chafing-dish, chagrin, chain, chain reaction, chain-gang, chain-letter, chain-mail, chain-saw, chain-smoke, chain-smoker, chain-stitch,