間位
參見
- 芳烴取代形式
參考
- ^ Definition of meta-. www.dictionary.com. 2016-02-10 [2019-10-03]. (原始內容存檔於2023-05-11).
- ^ Kern, Sergius. Crookes, William , 編. New Method of Quantitative Analysis of Ordinary Alloys. Chemical News and Journal of Industrial Science (London: Chemical news office.). 1875-02-19, XXXI (795): 76.