head·shake英ˈhedˌʃeɪk美ˈhɛdˌʃekAHDhĕdʹshāk'COCA¹⁴⁵⁷⁷⁴BNC¹⁷³⁹⁹⁵⁺² 基本英英近义反义 n.表示拒绝、否定、蔑视、 悲伤等的摇头形容词headshaking Noun: the act of turning your head left and right to signify denial or disbelief or bemusement;
I could tell from their headshakes that they didn't believe me