词汇	run ning board
释义	run ning board 汽车踏脚板
随便看	executing the law for people executing the law strictly executin judgment power Executio est finis et fructus legis execution execution ability execution abort execution action execution agencies execution agency executional executional peak execution analysis execution analyzer execution and delivery time execution and synchronization execution area executionary execution-based retrieval Execution-based simulation execution behavior execution by a control unit execution by civil law execution by decapitation execution by hanging