hTational use的用法和樣例：
例句
- Conclusion bacterial change, drug resistant monitor and antimicrobial rational use should be paid attention.
結論應高度重視細菌變遷和耐藥性監測，提高抗菌藥物合理應用水平。 - Rational use of landscape plants can directly affect the quality of the urban landscape projects and garden plants function.
能否合理應用園林植物直接影響到城市景觀工程的質量及園林植物功能的發揮。
