prepone
美式发音: [.pri'poʊn] 英式发音: [priː'pəʊn]v.将…提前
第三人称单数：prepones 现在分词：preponing 过去分词：preponed preponev.1.(informal)~ sth将…提前to move sth to an earper time than was originally planned
v.1.to arrange for an event to take place earper than originally planned2.to reschedule something for an earper time or date