a nutritionally balanced menu的用法和样例：
- Under normal circumstances, a nutritionally balanced diet should provide sufficient precursors of GSH to allow for intracellular synthesis of adequate amounts of GSH.
- She said many young mothers have breast-milk formula than the nutritionally balanced, and that is wrong.
- An overall nutritionally balanced diet plays an important part in a man's readiness and ability to perform well, athletically and romantically.
- This easy-to-use, scientifically tested and nutritionally balanced diet really works, helping you lose weight permanently.