| 例句 |
peripheraladjective available to supply something extra when neededthe IT consultant suggested that we update the drivers for all of the computer's peripheral devices accessorial, accessory, appurtenant, auxiliary, supplemental, supplementary backup, makeshift, substituteadded, additional, another, furthercomplementary, contributoryadjuvant, assistant, assisting, helping, supportive, tributarysecondary, subordinate, subservient, subsidiarydispensable, excess, nonessential, superfluous, surplus, unessential chief, main, principal basic, fundamental, primary, primeall-important, essential, imperative, indispensable, integral, necessary, needed, needful, required, requisite, vital in 1808 |