Acid
[ 'æsɪd ]
第2级
其它 Other
adj. 酸味的;尖刻的;酸的;酸性的;
n. <化>酸;酸味物质;
💡 词根助记
acid尖，酸，锐利 →酸；酸的，酸性的
📝 例句
John has an acid tongue.
约翰说话尖刻。
The salts of fulminic acid differ basically isocyanic acid and its trimers.
雷酸盐基本上不同于异氰酸盐和异氰三聚物的盐。
an acid taste [fruit]
酸味 [水果] ((指未成熟水果等的酸味; 对于令人感觉【好吃 】的酸味用 sour 而不用 acid))
Boric acid is recommended for use either as a soil or spray application.
硼酸可供土壤施用或喷布用。
An acid solution is concentrated when it has very much acid in it.
当酸溶液里含有很多酸时,它就被浓缩了。
🌱 联想助记
【记】※ acid-酸,accident-事故:将水倒入硫酸会出事故
※ ac-AC米兰,id-身份证:AC米兰的身份证是防酸的
※ a-一,ci-拼音“瓷”,d-拼音“地”:一瓷罐酸水,全都泼倒在地
✅ 同义词
🔴 反义词
🔤 词根
-acri-表示“尖锐”或“酸”
📖 牛津释义
acid
n
1 [U, C] (chemistry 化) substance that contains hydrogen, which can be replaced by a metal to form a salt 酸（能被金属置换出氢而成为盐的物质）
Vinegar contains acetic acid. 醋中含有醋酸.
Some acids burn holes in wood. 有些酸能把木头烧成洞. Cf 参看 alkali.
2 [C] any sour substance 酸味物质.
3 [U] (sl 俚) = LSD.
4 (idm 习语) the `acid test test that gives conclusive proof of the value or worth of sth/sb 决定性考验
The acid test of a good driver is whether he remains calm in an emergency. 衡量驾驶员水平的决定性考验, 就是看他在紧急关头能否保持镇静.
acid adj
1 having a bitter sharp taste; sour 酸味的; 酸的
A lemon is an acid fruit. 柠檬是一种酸的水果.
Vinegar has an acid taste. 醋有酸味.
2 (fig 比喻) severe; sarcastic 尖酸刻薄的; 讥讽的: an acid wit 讥讽的才智
His remarks were rather acid. 他的话有些尖酸刻薄.
3 (chemistry 化) having the essential properties of an acid 酸性的. Cf 参看 alkaline (alkali).
🎯 考研助记
爱酸的（谐音）： 酸 a(爱)+ci(吃)+d(的):女性怀孕，爱吃 酸的 ac(尖)+id(样子): 尖酸刻薄的 酸的 网友：yqy 补充：记法：把这个单词读出来，自然有一种酸的感觉。
🔁 扩展释义
*['æsid]n. 酸, 酸类物质, 尖刻, 迷幻药a. 酸的, 酸性的, 尖刻的, 敏锐的【计】 自动文档互参与索引生成程序【化】 酸【医】 酸式磷酸盐
🏥 医学释义
①酸 ②酸性的
🌿 同词根单词
📖 同为「高中」词汇
查看全部高中词汇 ›🗣️ 情景例句
Passport please.
请出示你的护照。
Father has prescribed a course of action for my bother.
父亲指使弟弟的行动。
Another patient might equally well complain that her neighbours were combining to slander her and persecute her,
另有一位病人可能同样有理由抱怨说，她的邻居们正在联合起来对她进行诽谤和迫害，