| 释义 |
酸1suān
1.电解质电离时所生成的阳离子全部是氢离子的化合物。能跟碱中和生成盐和水,跟某些金属化合生成盐和氢气,水溶液有酸味,可使石蕊试纸变红。如盐酸、硫酸等。{acid; chemical compound, such as hydrochloric acid and sulfuric acid, whose positive ions are all hydrogen ions. It neutralizes alkaline to form salt and water, and it combines with certain metals to form salt and hydrogen; in a water solution it has a sour taste, and can cause blue litmus paper to turn red.}
2.像醋的气味或味道{sour; tart; having the taste or smell of vinegar}:
～菜{pickled Chinese cabbage; Chinese sauerkraut}|～枣{wild jujube}|青梅很～。{Green plums are very sour.}
3.悲痛;伤心{sick at heart; grieved; distressed}:
辛～{bitter; miserable}|心～{feel sad}|悲～。{grieved; sad}
4.讥讽文人迂腐{pedantic; impractical}:
穷～{poor and pedantic}|～秀才。{pedantic scholar; priggish pedant} |