你好,弗蕾迪!是我,玛克辛。Hello Freddy, it's only me, Maxine.会议由众议员玛克辛·沃特斯组织。The meeting was organised by Congress-woman Maxine Waters.玛克辛: 有, 她妒忌得很. 这扫了她一晚的兴头.Maxine: Oh , yes . She was green - eyed. It really spoiled her even...
目的: 研究乳杆菌肽聚糖 ( PG ) 的抑瘤作用及其机制.Objective : To investigate the antitumor effect of lactobacillus peptidoglycan ( PG ) and explore its possible mechanisms.来源于土壤细菌的多肽抗生素(与杆菌肽类似).A polypeptide antibiotic, produced by the soil...