antagonistn.敌手；对手；[医]对抗剂，拮抗剂 ；[生]对抗肌antagonistic property抑菌特性antagonistic behavior斗争性行为antagonist regulation拮抗调节antagonistic spectrum抗菌谱antagonistic activity拮抗活性antagonistic bacteria拮抗细菌antagonistic efficacy拮抗作用antagonistic interest相互对立的利益antagonistic bactefia拮抗细菌antagonistic function拮抗作用