| 例句 |
hard-and-fastadjective having been established and usually not subject to changehard-and-fast rules that governed the corporate environment in those days included strictures regarding office dress that were rigidly enforced certain, determinate, final, firm, fixed, flat, frozen, hard, inexpugnable, set, settled, stable nonadjustable, noncancelable, nonnegotiable, unchangeableconstant, steady, unchanging, uniform, unwaveringdefinite, exact, explicit, specificgiven, stated, stipulateddependable, good, reliable, responsible, safe, solid, sure, tried, tried-and-true, true, trustworthy, trusty adjustable, changeable, negotiableindefinite, open-ended, unspecifiedcapricious, changeful, flickery, fluctuating, fluid, inconstant, mercurial, mutable, temperamental, uncertain, unpredictable, unsettled, unstable, unsteady, variable, volatile not capable of changing or being changedhard-and-fast beliefs that are the rock-solid foundation of their religion fixed, immutable, inalterable, incommutable, inflexible, invariable, unalterable, unchangeable changeless, constant, determinate, established, set, settled, stable, steadfast, steady, unaltered, unchanging, unvaryingimmovable, unmovable alterable, changeable, elastic, flexible, mutable, variable adaptable, adjustablefickle, fluctuating, inconstant, uncertain, unsettled, unstable, varyingplastic, pliable, pliant, supple, willowy in 1822 |