adjective🔗Share相关的,贴切的。 Important with regard to (a subject or matter); relevant"The teacher's comments about my presentation were pertinent to the topic of marketing strategies. "老师对我演示文稿的评论与营销策略的主题非常相关且贴切。communicationbusinesslawpoliticssocietygovernmenteducationscienceChat with AIVocabulary GamePractice Reading