| 例句 |
elementaryadjective of or relating to the simplest facts or theories of a subjectstudents who do not have even an elementary knowledge of geography abecedarian, basal, basic, beginning, elemental, essential, fundamental, introductory, meat-and-potatoes, rudimental, rudimentary, underlying primal, primary, prime, simplecrude, primeval, primitive, primordial, rude, uncomplicatedpreliminary, preparatorycrucial, important, key advanced complex, sophisticatedcomplicated, convoluted, detailed, elaborate, extensive, intricatedeveloped, evolved, high, higher, refined in the 14th century |