practical problem
短語詞組
- practical theoretical problem 現(xiàn)實理論問題
- practical l problem 實際問題
- practical breeding problem 實際育種問題
- practical engineering problem 實際工程問題
- open practical problem 開放性應(yīng)用題
- Solved Practical Problem 解決適用性問題
- a practical problem 具體問題
- theory and practical problem 理論與實踐問題
- theoretical and practical problem 理論與實踐課題 返回 practical problem