changedadj.改变的动词change的过去式和过去分词.changen.变化；零钱v.改变change purse小钱袋,钱包change script更改脚本Change-Tree变更树change extent变化幅度change on gas送气期change a time改变时间change a lock换锁头change weight变权change breath换气changeabilityn.变化无常；可变性