formativeKK [ˋfɔrmətɪv] /ˈfɔɹmətɪv/發音形容詞1塑造性格的、影響深遠的、成長關鍵的Her formative years were spent in a small fishing village.她成長的關鍵歲月是在一個小漁村度過的。2形成中的、初期的The company is still at a formative stage of its development.這家公司仍處於發展的初期階段。3形成性的教育Teachers use formative assessment to track students' progress weekly.老師利用形成性評量每週追蹤學生的學習進展。