Evaluation Only. Created with Aspose.Words. Copyright 2003-2022 Aspose Pty Ltd.基变序有规律词尾加上th(fourthsixth)一二三特殊例结尾字母tdd(firstsecondthird)八去t九去e(eighthninth)ve要用f替(fifthtwelfth)ty将y改成ith前面有个e若要碰到几十几前用基来后