一些特殊单词的复数形式 至少10个

mouse mice
child children
foot feet
tooth teeth
man men woman women
Chinese Chinese
knife knives
leaf leaves
Englishman Englishmen
city cities
basis bases
quiz quizzes
bingo bingoes
focus foci
directrix directrices
datum data
media mediae
sheep sheep deer dee

sheep - sheep
man - men
woman - women
child - children
goose - geese
mouse - mice
fish - fish
photo - photos
deer - deer
foot - feet
tooth - teeth

以下加es
box fox class boss
以下变y为i加es
family study baby
特殊的
man-men woman-women policeman-policemen child-children