suppresser
  鎮壓者;禁止[刪除] 者
  suppresser
       n 1: someone who suppresses; "dictators are suppressors of free
            speech" [syn: suppressor]
       2: a gene that suppresses the phenotypic expression of another
          gene (especially of a mutant gene) [syn: suppressor, suppressor
          gene, suppresser gene]
       3: an electrical device for suppressing unwanted currents [syn:
           suppressor]