大家好，我是小夏，我来为大家解答以上问题。Mouth复数怎么读，mouth复数很多人还不知道，现在让我们一起来看看吧！

mouths

II. 名词的数：

1. 规则名词的复数形式：

名词的复数形式，一般在单数形式后面加-s或-es。现将构成方法与读音规则列表如下：

规则 例词

1一般情况在词尾加-s

map-maps, sea-seas, girl-girls, day-days

2以s, x, ch, sh结尾的名词后加-es

class-classes, box-boxes, watch-watches, dish-dishes

3以-f或-fe结尾的词

变-f和-fe为v再加-es

leaf-leaves, thief-thieves, knife-knives, loaf-loaves, wife-wives

加-s

belief-beliefs, chief-chiefs, proof-proofs, roof-roofs, gulf-gulfs

4以辅音字母加y结尾的名词，变y为i加-es

party-parties, family-families, story-stories, city-cities

5以元音字母加y结尾的名词，或专有名词以y结尾的，加-s

toy-toys, boy-boys, day-days, ray-rays, Henry-Henrys

6以辅音字母加-o结尾的名词

一般加-es

hero-heroes, Negro-Negroes, potato-potatoes, tomato-tomatoes

不少外来词加-s

piano-pianos, photo-photos, auto-autos, kilo-kilos, solo-solos

两者皆可

zero-zeros/zeroes, volcano-volcanoes/ volcanos

7以元音字母加-o结尾的名词加-s

radio-radios, bamboo-bamboos, zoo-zoos

8以-th结尾的名词加-s

truth-truths, mouth-mouths, month-months, path-paths,

2. 不规则名词复数：

英语里有些名词的复数形式是不规则的，现归纳如下：

规则 例词

1改变名词中的元音字母或其他形式

man-men, woman-women, foot-feet, goose-geese, mouse-mice

2单复数相同

sheep, deer, series, means, works, fish, species li, yuan, jin,

3只有复数形式

ashes, trousers, clothes, thanks, goods, glasses, compasses, contents

4一些集体名词总是用作复数

people, police, cattle, staff

5部分集体名词既可以作单数（整体）也可以作复数（成员）

audience, class, family, crowd, couple, group, committee, government, population, crew, team, public, enemy, party

6复数形式表示特别含义

customs(海关), forces(军队), times(时代), spirits(情绪), drinks(饮料), sands(沙滩), papers(文件报纸), manners(礼貌), looks(外表), brains(头脑智力), greens(青菜), ruins(废墟)

7表示“某国人”加-s

Americans, Australians, Germans, Greeks, Swedes, Europeans

单复数同形

Swiss, Portuguese, Chinese, Japanese

以-man或-woman结尾的改为-men,-women

Englishmen, Frenchwomen

8

合成名词将主体名词变为复数

sons-in-law, lookers-on, passers-by, story-tellers, boy friends

无主体名词时将最后一部分变为复数

grown-ups, housewives, stopwatches

将两部分变为复数

women singers, men servants

本文到此讲解完毕了，希望对大家有帮助。