postiche英美网络 虚假; 画蛇添足的; 假发; 假的; 伪造的; 硬加的; 伪造物; 多余的; 仿造品; 伪造品英英释义nounsomething that is a counterfeitSynonym:fakeshama covering or bunch of human or artificial hair used for disguise or adornmentSynonym:hairpiecefalse hair双语例句