importance UK [ɪm'pɔ:.tənts] US [-'pɔ:r.tˌənts] noun uncountable ESSENTIAL ■the quality of being important 重要性•The health report stresses the importance of fresh food in a diet.健康报告强调了饮食中新鲜食物的重要性。 •She attaches a lot of importance to personal possessions.她非常重视个人财产。 |