单词	ultracautious
释义	ultracautious adjective ul·​tra·​cau·​tious ˌəl-trə-ˈkȯ-shəs  : extremely or extraordinarily cautious an ultracautious driver Word History First Known Use 1853, in the meaning defined above ultracautious adjective as in ultracareful Synonyms & Similar Words Relevance ultracareful deliberate forethoughtful slow hypercautious calculating shrewd cagey thoughtful canny cautious careful foresighted wary watchful provident vigilant cagy foresightful circumspect regardful awake conservative advertent attentive guarded observant considerate heedful chary gingerly alert safe Antonyms & Near Antonyms reckless unsafe careless unmindful regardless bold unwary impetuous thoughtless rash negligent inattentive heedless unguarded lax incautious imprudent inconsiderate venturesome neglectful brash asleep unintentional forgetful injudicious inadvertent indiscreet remiss unplanned absentminded See More
随便看	invaried invars invasion invasion currency invasion money invasion of (someone's) privacy invasion of privacy lip-lock lip-read lip-reader lip-reading lip-rounding lip-smacking lip-smackingly lip-sync lip-synced lip-syncer lip-synch lip-synched lip-syncher lip-synching lip-synchs lip-syncing lip-syncs lip-teeth

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。