noun🔗ShareフリーベースThe purified, dry form of an amine, especially an alkaloid natural product, that is normally used in solution."The chemist carefully weighed the freebase before dissolving it in the solvent for the experiment. "化学者は実験のため、溶媒に溶解する前にフリーベースを慎重に計量した。chemistrysubstancecompoundtechnicalmedicineChat with AIVocabulary GamePractice Reading
noun🔗Shareクラック、フリーベース(specifically) The purified, dry form of certain illegal drugs, especially cocaine."The police found a small amount of freebase cocaine during the raid. "警察は家宅捜索中に少量のクラックコカインを発見した。substancechemistrymedicinepoliceChat with AIVocabulary GamePractice Reading
verb🔗Share結晶化する、精製するTo purify a drug by crystallization."The chemist had to freebase the cocaine to remove impurities before testing its purity. "化学者は純度をテストする前に、不純物を取り除くためにコカインを精製しなければならなかった。chemistrysubstancemedicineChat with AIVocabulary GamePractice Reading
verb🔗Shareフリーベースを吸うTo use a purified drug, especially cocaine, by heating it and inhaling the fumes produced."He frebased the cocaine, despite knowing the dangers. "危険を知っていながらも、彼はフリーベースを吸った。substancemedicineactionChat with AIVocabulary GamePractice Reading
