基本解释adj.不露感情的；腼腆的同根派生 undemonstrativeness相关词英汉例句用作形容词 (adj.)She put her hair in curlers at night.她昨晚在头发上用了卷发夹。Li Xiang is an undemonstrative person.李想是一个腼腆的人。undemonstrativeness更多例句