adj.漫无目的的,
Merriam-Webster Online Thesaurus
aimless (adjective)lacking a definite plan, purpose, or pattern
SYNONYMS:
aimless, arbitrary, catch-as-catch-can, desultory, erratic, haphazard, helter-skelter, hit-or-miss, scattered, slapdash, strayRELATED WORDS:
accidental, casual, chance, chancy, contingent, fluky ( flukey), fortuitous, inadvertent, incidental, lucky, unconsidered, unintended, unintentional, unplanned, unpremeditated; scattershot, shotgun; irregular, odd, sporadic, spot; directionless, objectless, purposeless; indiscriminate, unsystematic; undirected; disorderly, disorganized; undiscriminating, unselectiveNEAR ANTONYMS:
established, fixed, regular, set, stable, steady; constant, continuous, even; arranged, managed, orchestrated, ordered, planned; aware, conscious, deliberate, purposeful, thoughtful, willful ( wilful)