adjective🔗Share准备性的，预备的。 Of or pertaining to preparation, having the purpose of making something or someone ready, preparative."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。actionplanprocesseducationChat with AIVocabulary GamePractice Reading
