“aroma chemical”可以造什么句，aroma chemical造句

Isolate and synthetic aroma chemicals--Method for determination of solubility in ethano

Isolate and synthetic aroma chemicals--Method for determination of melting point

Isolate and synthetic aroma chemicals--Determination of tertiary content by acetyl chloride-dimethyl aniline method

Isolate and synthetic aroma chemicals--Determination of ester content