1·Lead is more solvent in acidic water.
铅在酸性水中更易溶解。
—— 《牛津词典》
2·Dissolved carbon dioxide makes the water more acidic.
溶解的二氧化碳使水更具酸性。
—— 《柯林斯英汉双解大词典》
3·Guava is an obscure tropical fruit that's subtly acidic, with the sweetness that intensifies as you eat your way to the center.
番石榴是一种不太出名的热带水果，它有一种微妙的酸性，在你吃到中间的时候甜味会增强。
4·If your soil is very acidic, add lime.
如果你的土壤酸性很强，就加点石灰。
—— 《柯林斯英汉双解大词典》
5·Skin is naturally slightly acidic and has a pH of 5.5.
皮肤具有天然弱酸性，pH值为5.5。
—— 《柯林斯英汉双解大词典》
1·Since these carbonates dissolve in acid, the persistence of these mounds indicates that water perhaps less acidic and more favorable for life might have once flowed across Mars.
因为这些碳酸盐能被溶解在酸中，所以这写小丘的存在表明这些没那么酸并且适宜生命存在的水可能在火星流淌。
2·The drink is fairly acidic with high levels of lactic acid and other acids, so experts advise moderation.
这饮料是非常酸的，有高水平乳酸和其它酸，所以专家提醒要节制。
3·When carbon dioxide dissolves in seawater, the concentration of hydrogen ions increases, making it more acidic.
当二氧化碳在海水中溶解，氢离子浓度会增加，使海水变得更酸。
4·Minerals on Mars studied by the NASA rovers suggest water once flowed on the planet's surface, but was very salty and acidic, raising doubts about whether it could have supported life.
NASA火星探测器的火星矿物研究显示火星上曾经有水流动，但是这些水含有大量的盐和酸。 这就增加了火星是否曾经支持生命存在的疑虑。
5·Guava is an obscure tropical fruit that \ 's subtly acidic, with sweetness that intensifies as you eat your way to the center.
番石榴是一种不出名的热带水果，酸的很巧妙，当你吃到中心时会越来越甜。