| 例句 |
unnoticeableadjective not readily seen or noticeda nearly unnoticeable change in the color discreet, inconspicuous, invisible, unobtrusive unnoticed, unremarked, unseenimpalpable, imperceptible, inappreciable, indistinguishable, insensiblefaint, indistinct, obscureconcealed, hidden conspicuous, noticeable, visible arresting, eye-catching, showy, strikingflashy, loud, noisyapparent, clear, discernible(also discernable), distinct, evident, manifest, obvious, patent, plain, prominent, unmistakableblatant, flagrant, glaring, gross, screaming in 1760 |