noun🔗Share警戒心, 用心Vigilance or the condition of being alert"The stray dog approached us with wariness, sniffing the air cautiously before coming closer. "野良犬は警戒しながら私たちに近づき、もっと近づく前に注意深く空気を嗅いでいた。attitudecharactermindemotionChat with AIVocabulary GamePractice Reading
noun🔗Share用心, 警戒心Precautionary forethought to avoid harm or risk"The stray dog's wariness around strangers showed that it had likely been mistreated in the past. "野良犬の見知らぬ人に対する警戒心は、過去に虐待を受けていた可能性を示唆していた。attitudecharacteremotionmindactionChat with AIVocabulary GamePractice Reading
