美[tet'rɑ:beɪs]英[tet'rɑ:beɪs]
[医] 对对四甲基二氨基二苯甲烷
Flow-Injection Spectrophotometric Determination of Trace Amounts of Iodide by the Tetrabase Reaction
痕量 碘 的 四 元碱流动注射分光光度法 研究 粮食中微量碘的测定
美[tet'rɑ:beɪs]英[tet'rɑ:beɪs]
[医] 对对四甲基二氨基二苯甲烷