求单词的复数形式

问题描述:

求单词的复数形式
单词如下:
deskeraserfriendboyboxclass watchwishleaffamily
wifedictionarymanwomanchildfoot
就这些了,各位帮帮忙吧

deskserasersfriendsboysboxesclasses watcheswishesleaves families
wivesdictionariesmenwomenchildrenfeet