相关单词近義詞 freedom 自由, informality 非正式, nonchalance 不關心, calmness 平靜, coolness 冷, insouciance 漠不關心, unconcern 不關心, indifference 不重眡, carelessness 粗心, negligence 疏忽, disregard 不顧, heedlessness 不注意, inattention 不注意, familiarity 親密臨近詞casual, casual analogy, casual patient, casual payment, casual ejector, casual pickups, Casual wording, casual repairs, casual cnalogy, casual clothes, casual species 返回 casualness