cautious的近义词/同义词
cautious的近义词/同义词有：wary, discreet, scrupulous, circumspect, guard, headful, careful, on, sleepless, wakeful, guarded, watchful, precautionary, vigilant, chary, ware, alert, prudent, canny, conservative, advised, fussy, calculating, judicious, fearful。
adj.
cautious的近义词（小心的,谨慎的,细心的）：wary, discreet, scrupulous, circumspect, guard, headful, careful, on, sleepless, wakeful, guarded, watchful, precautionary, vigilant, chary, ware, alert, prudent。
cautious的近义词（其他释义）：canny, conservative, advised, fussy, calculating, judicious, fearful。