adjective 下载 🔗分享 准备性的,预备的。 Of or pertaining to preparation, having the purpose of making something or someone ready, preparative. Examples : "The preparatory exercises for the upcoming math test helped students become more confident. " 为即将到来的数学考试所做的准备性练习,帮助学生们变得更加自信。 action plan process education 与AI对话词汇游戏阅读练习