n.注入物...

My doctor has prescribed two ampoules of this injectant for every injection.这种针剂,医生让我每次注射2安瓿....

injectant的音标：injectant的英式发音音标为：[ɪn'dʒektənt]injectant的美式发音音标为：[ɪn'dʒektənt]...