原住民，土著居民（不包括因纽特人或米提人）...

first-aid的音标：first-aid的英式发音音标为：['fɜ:st'eɪd]first-aid的美式发音音标为：['fɜst'eɪd]...

adj.急救的，急救用的...

The young couple fell in love at first sight.这对年轻人一见钟情.He falls for every pretty girl at first sight.对每一位漂亮的姑娘他都一见钟情.Judge not of men and things at first sight.[谚]评人论事,莫靠初见....

起初，当初...

For the first time in many years, I got carded.这么多年来，头一回有人要我出示身份证。House prices are rising for the first time since November.房价自11月以来首次上涨。For the first time Leonard felt irritation at her methods.伦纳德这还是头一次对她的方法感到恼怒。...

Firs,spruces and pines are conifers.冷杉、云杉和松树都是针叶树。Her firs big break came alongside Jane Russell in Gentlemen Preferred Blondes.她的冷杉很大的突破与简·里先生来金发碧眼的首选.Firs, spruces and pines are conifers.冷杉 、 云杉和松树都是针叶树.Pines, firs, an...

firstborn的音标：firstborn的英式发音音标为：['fɜ:stbɔ:n]firstborn的美式发音音标为：['fɜrstbɔrn]...

firsthand的音标：firsthand的英式发音音标为：['fɜ:st'hænd]firsthand的美式发音音标为：['fɜst'hænd]...

He lost his balance, and pitched out of the window headfirst.他失去平衡, 头朝下从窗子上跌了下去.My mate dived headfirst through a window and I ran down the hallway.我的同伴从窗口一头扎了下去，而我则沿着走廊跑。Dive: To plunge, especially headfirst into water....

These are all firsts.这些都是一等品.This election had many firsts and many stories that will be told for generations.本届选举,开众多亘古未有之首创,传无数流芳百代之佳话....

Her work involved more than administration of first aid to the wounded.她的工作不仅是对伤者的急救.We all know first aid.我们都会急救.Always keep a first - aid kit handy .手边要经常有个 急救箱....

首先， 最初...

Her work involved more than administration of first aid to the wounded.她的工作不仅是对伤者的急救.We all know first aid.我们都会急救.Always keep a first - aid kit handy .手边要经常有个 急救箱....

In the first instance your child will be seen by an ear, nose and throat specialist.你的孩子将首先由耳鼻喉专科医生来诊察。The post was for one year in the first instance with possible renewal to a further year.该岗位初始为一年期，有可能会再续聘一年。The helio...

卡弗斯...

At first glance, organic farming looks much more expensive for the farmer.乍一看，有机耕作对农民而言似乎花费大多了。They fell in love at first glance.他们一见钟情.It was clear at first glance that they had not died of their wounds.一眼就可以看出他们并不是因受伤而...

firstfruits的音标：firstfruits的英式发音音标为：[fɜ:stf'ru:ts]firstfruits的美式发音音标为：[fɜstf'ruts]...

乍看之下，一看到…就...

headfirst的音标：headfirst的英式发音音标为：['hedf'ɜ:st]headfirst的美式发音音标为：['hɛd'fɚst]...

firsts的音标：firsts的英式发音音标为：[fɜ:sts]firsts的美式发音音标为：[fɜsts]...

n.名字...

Charles is their firstborn son.查尔斯是他们的长子.And every firstborn male among your sons you shall redeem.凡你儿子中头生的都要赎出来.All the firstborn of thy sons thou shalt redeem.凡头生的儿子都要赎出来....

Firstclass ticket to Birmingham, please.请给买一张到伯明翰的头等票.You are turning a firstclass zonker.你正在变成一号瘾君子啦....

The sons of Ram the firstborn of Jerahmeel : Maaz , Jamin and Eker.耶拉篾长子兰的儿子是 玛斯, 雅悯,以结.Charles is their firstborn son.查尔斯是他们的长子.All the firstborn of thy sons thou shalt redeem.凡头生的儿子都要赎出来.And every firstborn male among ...

一看就，初看，乍看起来...

This is a first - rate restaurant.这是一级饭店.This novel is first - rate.这本小说好极了.The questions he raised are of first - rate importance.他提出的问题至关重要....

Why do you wear that ring on first finger?你怎么把那戒指戴在食指上?In Spain, snapping the thumb and first finger a few times is a form of applause.在西班牙, 将拇指和食指放在一起打响指是欢呼的一种形式....

twenty-first的音标：twenty-first的英式发音音标为：['twenti: fə:st]twenty-first的美式发音音标为：['twɛnti fɚst]...

first的复数形式为：firsts...