该词为不可数名词,通常以单数形式使用,前面不加冠词(除非特指某一种制剂)。在句子中常作主语或宾语,如“Phentolamine methanesulfonate is used to treat hypertensive crises.”。常见句型为被动语态(如“is administered”)。易错点:不要将其与“phentolamine”混淆,后者是活性碱基,而前者是盐形式;注意拼写,避免漏掉“methanesulfonate”中的“e”。
Phentolamine methanesulfonate is administered intravenously to control hypertensive episodes in patients with pheochromocytoma.甲磺酸酚妥拉明静脉给药用于控制嗜铬细胞瘤患者的高血压发作。
The stability of phentolamine methanesulfonate in solution was evaluated under various pH conditions.在不同pH条件下评估了甲磺酸酚妥拉明溶液的稳定性。
In cases of extravasation, phentolamine methanesulfonate can be injected locally to prevent tissue necrosis.在药物外渗的情况下,局部注射甲磺酸酚妥拉明可预防组织坏死。
The dosage of phentolamine methanesulfonate should be adjusted based on the patient's blood pressure response.甲磺酸酚妥拉明的剂量应根据患者的血压反应进行调整。
Researchers used phentolamine methanesulfonate to block alpha-adrenergic receptors in their experiment.研究人员在实验中使用甲磺酸酚妥拉明阻断α-肾上腺素能受体。