noun🔗SharePseudoephedrine. A sympathomimetic alkaloid commonly used as a decongestant; a chemical compound, an isomer of ephedrine, with the formula C10H15NO."Because of his stuffy nose, Michael went to the pharmacy to buy a cold medicine containing pseudoephedrine. "Vì bị nghẹt mũi, Michael đến hiệu thuốc mua thuốc cảm có chứa pseudoephedrine.medicinecompoundsubstancechemistryChat với AIGame từ vựngLuyện đọc
