libeler英美网络 诽谤者; 损害名誉者; 污蔑者英英释义nounone who attacks the reputation of another by slander or libelSynonym:defamermalignerslanderervilifierbackbitertraducer双语例句Or when must he laugh, so as to be secure from being taken up as a libeler?或者他应当什么时候笑,以便不至于被当作诽谤者逮捕?