柯林斯詞典bacteriophage /b?k?t??r???fe?d?/ 1. N a virus that is parasitic in a bacterium and multiplies within its host, which is destroyed when the new viruses are released 噬菌躰 (Often shortened to phage) 返回 bacteriophage劍橋詞典a virus that grows and divides inside a bacterium , destroying it 噬菌躰 返回 bacteriophage