practical problem
短語詞組
- practical theoretical problem 現(xiàn)實(shí)理論問題
- practical l problem 實(shí)際問題
- practical breeding problem 實(shí)際育種問題
- practical engineering problem 實(shí)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(shí)踐問題
- theoretical and practical problem 理論與實(shí)踐課題 返回 practical problem