1N-MASS 酸 An acid is a chemical substance, usually a liquid, which contains hydrogen and can react with other substances to form salts. Some acids burn or dissolve other substances that they come into contact with. 酸
...citric acid.
柠檬酸
Acids in the stomach destroy the virus.
胃酸能杀死病毒。
2ADJ-GRADED (物质)含酸的,酸性的 An acid substance contains acid. (物质)含酸的,酸性的
These shrubs must have an acid, lime-free soil.
这些灌木必须生长在不含石灰的酸性土壤环境。
acidity
...the acidity of rainwater.
雨水的酸性
3ADJ-GRADED (水果或饮料)酸味的,酸的 An acid fruit or drink has a sour or sharp taste. (水果或饮料)酸味的,酸的
These wines may taste rather hard and somewhat acid.
1chemical compound化合物ADJECTIVE | VERB + ACID | ACID + VERBADJECTIVE➤concentrated, strong濃縮的酸;強酸▸➤dilute, weak稀釋的酸;弱酸▸➤acetic, citric, folic, hydrochloric, lactic, nitric, sulphuric/sulfuric, etc.醋酸、檸檬酸、葉酸、鹽酸、乳酸、硝酸、硫酸等◇the increasingly painful build-up of lactic acid in your muscles乳酸在肌肉中的逐漸增加讓人越來越痛苦➤amino, nucleic氨基酸;核酸➤fatty, trans-fatty脂肪酸;反式脂肪酸◇fish that are rich in omega-3 fatty acids富含 ω-3 脂肪酸的魚類➤stomach胃酸VERB + ACID➤produce製酸▸➤neutralize中和酸◇You will need a special chemical to neutralize the acid.你需要一種特殊的化學物質來中和這種酸。ACID + VERB➤burn sth酸燒⋯◇The acid burned a hole in her coat.她的外套被酸燒了一個洞。➤break sth down酸分解某物◇Stomach acids can break down the poison.胃酸能分解這種毒素。acid
noun²
2illegal drug毒品VERB + ACID | PREPOSITIONVERB + ACID➤drop服迷幻藥◇They smoke joints and drop acid.他們抽大麻煙捲,吸食迷幻藥。PREPOSITION➤on acid服了迷幻藥的◇He described the music as 'Brahms on acid'.他稱這種音樂為“服了迷幻藥的勃拉姆斯”。➡ note at drug