noun🔗Share酸，酸性物质 A sour substance."The chemistry student carefully handled the acids during the experiment, knowing they could be corrosive. "这位化学系学生在实验中小心地处理着这些酸性物质，因为他知道它们具有腐蚀性。chemistrysubstanceChat with AIVocabulary GamePractice Reading
noun🔗Share酸，酸类 Any of several classes of compound having the following properties:"In chemistry class, we learned that acids like lemon juice can turn litmus paper red. "在化学课上，我们学到像柠檬汁这样的酸类可以使石蕊试纸变红。chemistrysubstancecompoundscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareLSD, 迷幻药 Lysergic acid diethylamide (LSD)"The police warned about the dangers of synthetic drugs, including acids. "警方警告说合成毒品很危险，包括迷幻药（LSD）。medicinemindsubstancechemistryChat with AIVocabulary GamePractice Reading
