-makeanunfounded[scurrilous]attackuponsb.;It'sadownrightdirtycalumniation.;castmaliciouswordstoinjuresb.;castwildaspersionsatsb.;makeslanderouschargesagainstsb.;maliciouswordstoinjuresb.;smitewiththetongue;spattersb.withmud;slingmudatsb.;That'sabloodylie!;venomouslyslander:
You'reslingingmudatme--that'sapackoflies!你血口喷人，不讲道理。
