expand

v.扩大，展开，扩张

exist, existence, existent, existential, existentialism, existentialist, existing, exit, exit poll, exo-, exodus, exonerate, exoneration, exorbitance, exorbitant, exorcise, exorcism, exorcist, exorcize, exorcise, exotic, expanded metal, expanded polystyrene, expanse, expansion, expansionism, expansionist, expansive, expansively, expansiveness, expatiate, expatriate, expect, expect of, expect sth. of sb., expectancy, expectant, expectant mother, expectantly, expectation, expectation of life,