a man - men, a woman - women, a child - children, a person - people, a tooth - teeth, a foot - feet, a mouse - mice, a fish - fish, a sheep - sheep , an ox - oxen, a goose - geese, a deer - deer,

irregular plural

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？