释义 |
sup·pres·sor \səˈpresə(r)\ noun (-s) Etymology: Late Latin, from Latin suppressus + -or : one that brings about suppression < a noise suppressor for a jet > as a. : a gene with no detectable effect other than to suppress the normal expression of another nonallelic gene when both are present — compare epistatic b. : a device (as a spark plug resistor) to suppress interfering radio signals or noise by the use of special circuits or circuit elements |