acid是什么意思_音标_用法_例句

简单释义：

n. 酸

adj. 酸的；酸性的；酸味的；尖刻的

网络 酸性物质；尖酸的；迷幻药

变形：

复数：acids  

完整释义：

n.

1.酸性物
2.酸味物
3.〔化〕酸
4.【化学】酸

adj.

1.含大量硅酸的
2.酸味的
3.〔比喻〕尖酸刻薄的,易怒的
4.辛辣的;尖酸的;酸溜溜
5.【化学】酸的,酸性的

例句：

1. Vitamin C Bioflavonoids (not ascorbic acid) strengthen the walls of the small blood vessels. It may be a helpful supplement for you.
   维生素C生物类黄酮（不是抗坏血酸）可以加强小血管壁。这可能对你有益。

2. The nicotinic acid preparing process of the present invention has no environmental pollution and is suitable for industrial production.
   本方法制备烟酸不污染环境，是一种适合工业化生产的方法。

3. Because OJ is pasteurized and citric acid hinders bacteria growth, the door is a fine choice.
   因为橙汁是经过了巴斯德灭菌且柠檬酸阻止了细菌的生长，所以（冰箱的）大门是一个很好的选择。

4. Studies have shown that tannic acid can remove the smear layer, but it has not yet been used in clinical root canal treatment.
   有研究发现：鞣酸有去除玷污层的作用，但在根管治疗中的应用尚无进一步研究。

5. Vitamin C namely ascorbic acid was one of the most important nutrients needed for human, and the lack of it may lead to scorbutus.
   维生素C又叫抗坏血酸，是人类营养中所需要的最重要的维生素之一，缺乏维生素C会产生坏血病。

6. I should fancy it was prussic acid, as she seems to have died instantaneously.
   我估计是氢氰酸，因为她好象是立刻断气的。

7. It have been found that there was a certain relation between the dyeing properties and crystal phase, particle size of acid dyes.
   试验表明酸性染料的染色性能与染料的晶相和粒子大小有着一定的关系。

8. A white wine from grapes grown in a warmer climate is often yellower, with less acid, though there are exceptions to this rule.
   如果使用的是较暖环境里的葡萄，那么酿制出来的酒就会黄一点，没那么酸，尽管在这一点上也有例外。