大学英语词汇短语释义解析及例句 acid
释义:
acid n. 酸;<俚>迷幻药
adj. 酸的;讽刺的;刻薄的
[ 复数 acids 比较级 more acid 最高级 most acid ]
例句:
Rye is tolerant of poor, acid soils.
黑麦耐贫瘠的酸性土壤。
Acid corrodes metal.
酸腐蚀金属。
Carbolic acid is usually used for cleaning.
石炭酸常用于清洁。
His stomach might rupture from all the acid.
他的胃可能会因为所有这些酸而穿孔。
It is treated with acid before being analysed.
对它先用酸处理再进行分析。
Cars cause pollution, both smog and acid rain.
汽车引起污染,既有烟雾又有酸雨。
These shrubs must have an acid, lime-free soil.
这些灌木必须要有酸性、无石灰的土壤。
Litmus paper turns red in the presence of an acid.
石蕊试纸遇到酸就变红。
Sulphur dioxide is a pollutant and a major contributor to acid rain.
二氧化硫是一种污染物,并且是形成酸雨的主要因素。
Iron and folic acid supplements are frequently given to pregnant women.
铁和叶酸补充剂常给孕妇服用。
Citric acid can be extracted from the juice of oranges, lemons, limes or grapefruit.
柠檬酸可以从橙汁、柠檬汁、酸橙汁或柚子汁中提取。
Antacids are alkaline and they relieve pain by neutralizing acid in the contents of the stomach.
抗酸剂是碱性的,它们通过中和胃容物中的酸来缓解疼痛。
How can we prevent acid rain?
我们怎么防治酸雨呢?
What else does sulfuric acid do?
硫酸还能做什么?
A lemon is an acid fruit.
柠檬是一种酸味水果。
The acid has burnt a hole in my jacket.
这种酸把我的上衣烧了一个窟窿。
Does that metal pit after contact with acid?
那种金属同酸接触后是否会起凹点?
Those needles add a lot of acid to the soil.
这些松针给土壤增加了很多酸性。
Large quantities of nitric acid were produced.
大量的硝酸产生了。
Sulfuric acid eats away at limestone very aggressively.
硫酸对石灰石的侵蚀非常厉害。
We've said that sulfuric acid dissolves limestone, right?
我们说过,硫酸可以溶解石灰石,对吗?