preserved vegetables的用法和樣例：
例句
- Mechanical equipment advanced production of vegetables and seasoning professional firms.
機械設備先進的生產經營醬腌菜及調味品的專業公司。 - A simple and accurate method for determination of nitrite and nitrate in pickled vegetables by ion chromatography with ultraviolet detection was established.
建立了紫外檢測離子色譜法測定醬腌菜中的亞硝酸鹽與硝酸鹽的分析方法。
