sedimentary

adj of or like sediment; formed from sediment （似）沉淀物的; 由沉淀物形成的: sedimentary rocks, eg sandstone, limestone, slate 沉积岩（如砂岩、 石灰岩、 板岩）.

secularism, secularist, secularize, secularise, secure, securely, securities, security, security guard, security risk, sedan, sedate, sedately, sedateness, sedation, sedative, sedentary, sedge, sedgy, sediment, sediment-covered, sedimentation, sedition, seditious, seditiously, seduce, seducer, seduction, seductive, seductively, seductiveness, sedulity, sedulous, sedulously, see, see (to it) that, see about, see about sth., see after, see eye to eye, see for oneself,