短語詞組短語a bolus intravenous injection 單次靜脈注射bolus s injection 大劑量注射After Bolus Gadolinium Injection 后注射釓注射rotating bolus injection 旋轉(zhuǎn)推注intravenous bolus injection 靜脈團(tuán)注single peak bolus injection 單峰大劑量注射intraenous bolus injection technique 靜脈團(tuán)注法hand bolus injection method 手推法Keywords intermittent bolus injection 抗生素 返回 bolus injection