aroma component changes的用法和樣例：
例句
- In pre-oxidization and carbonization, there were strong chemical reactions and composition changes occurred inside fibers.
預氧化和高溫炭化階段是成分變化較大的階段，也是化學反應最劇烈的階段。 - In this study, the changes of active components in dark tea related to the growth of Eurotium cristatum during the liquid fermentation were studied.
實驗研究了冠突散囊菌液態深層發酵過程中黑茶活性成分變化及其與冠突散囊菌生長的關係。
