| 例句 |
unsolvableadjective incapable of being solved or accomplishedan apparently unsolvable problem hopeless, impossible, insoluble, insolvable, insuperable, unattainable, undoable, unrealizable impracticable, impractical, infeasible, unusable, unworkabledebatable, disputable, doubtable, doubtful, dubious, far-fetched, fishy, improbable, problematic(also problematical), questionable, shady, shaky, suspect, suspicious, unfeasible, unlikelyimplausible, inconceivable, incredible, unbelievable, unimaginable, unthinkablefutile, uselessabsurd, fantastic(also fantastical), outlandish, preposterous, ridiculous achievable, attainable, doable, feasible, possible, realizable, resolvable, soluble, workable applicable, functional, practicable, practical, reasonable, serviceable, usable(also useable), useful, workinglikely, probableacceptable, believable, conceivable, credible, plausible ca. 1775 |