| 单词 | 水溶液 |
| 释义 | 〔water〕An aqueous solution of a substance, especially a gas:水溶液：尤其是气体物质的水溶液：〔liquor〕An aqueous solution of a nonvolatile substance.溶液：不易挥发物质的水溶液〔acid〕Any of a large class of sour-tasting substances whose aqueous solutions are capable of turning blue litmus indicators red, of reacting with and dissolving certain metals to form salts, and of reacting with bases or alkalis to form salts.酸：任何一类酸性的物质，它的水溶液可以使蓝色石蕊试纸变红，与金属反应或溶解金属时可形成盐，和碱反应亦可形成盐〔formaldehyde〕A colorless, gaseous compound, HCHO, the simplest aldehyde, used for manufacturing melamine and phenolic resins, fertilizers, dyes, and embalming fluids and in aqueous solution as a preservative and disinfectant.甲醛：一种无色的气体化合物，分子式为HCHO，是最简单的醛，用于制三聚氰胺和苯酚树脂、化肥、染料、防腐液剂和甲醛澄清水溶液中的防腐剂和杀虫剂等〔limewater〕A clear colorless alkaline aqueous solution of calcium hydroxide, used in calamine lotion and other skin preparations and sometimes as an antacid.石灰水：水合钙的一种澄清时无色的石灰水溶液，可用于治疗皮肤病或其他制剂中，有时用作抗酸剂〔formalin〕An aqueous solution of formaldehyde that is 37 percent by weight.甲醛溶液，福尔马林：甲醛的澄清水溶液，含有37%的甲醛 |
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