柯林斯詞典unconcern /??nk?n?s??n/ 1. N-UNCOUNT A person's unconcern is their lack of interest in or anxiety about something, often something that most people would be concerned about. 不感興趣; 不關(guān)心 She'd mentioned it casually once, surprising him by her unconcern. 她隨意地提過一次這個事，她的漠不關(guān)心讓他吃驚。 返回 unconcern