noun🔗Share樟脑, 冰片 A white transparent waxy crystalline isoprenoid ketone, 1,7,7-trimethylbicyclo[2.2.1]heptan-2-one, with a strong pungent odour, used in pharmacy."The pharmacist carefully measured out some camphor to make the cough medicine. "药剂师小心地量取了一些樟脑来制作止咳药。medicinesubstancechemistrycompoundsciencematerialChat with AIVocabulary GamePractice Reading