A的中文翻译

翻译

字典

A1 UK /eɪ/ US /eɪ/
英文字母表中的首字母
noun (pl.As, A's, a's)
- the first letter of the English alphabet
  - 'Apple' begins with (an) A/'A'.
    英文“苹果”一词以字母“A”开头。
- the 6th note in the scale of C major
- the highest mark/grade that a student can get for a piece of work or course of study
  - She got (an) A in/for Biology.
    她生物学的评分为A。
  - He had straight A's(= nothing but A's) all through high school.
    他高中时的所有课程都是A级的。
- used to represent the first of two or more possibilities
  - Shall we go for plan A or plan B?
    我们用方案A还是方案B？
- used to represent a person, for example in an imagined situation or to hide their identity
  - Assume A knows B is guilty.
    假设人物A知道人物B是有罪的。
A2 UK /eɪ/ US /eɪ/
(英式英语中)表示某一街道的门牌号
symbol
- used in Britain before a number to refer to a particular important road
  - the A34 to Newbury
    纽伯里A34大道
- used (but not in the US) before numbers which show standard metric sizes of paper
  - a sheet of A4 paper (= 297×210mm)
    A4规格的纸张（297·210毫米）
  - A3 (= 420×297mm)
    A3规格（420·297毫米）
  - A5 (= 210×148mm)
    A5规格（210·148毫米）
A3 UK /eɪ/ US /eɪ/
(电流)安培
abbr.
- (in writing) amp(s)
A4 (Aviation) UK /ə/ US /ə/
不定冠词,非特指的一（个／种），用在辅音开头的单词前
definite article
- used before the first mention of a noun that begins with a consonant (see an)
  - There is a flight scheduled to depart at 7 p.m.
A5 UK /ə/ US /ə/
(不定冠词, 修饰可数的但数名词)一个, 一件, 一位等
indefinite article
- used before countable or singular nouns referring to people or things that have not already been mentioned
  - a man/horse/unit
    一位男士/一匹马/一个单位
  - an aunt/egg/hour/x-ray
    一位伯母/一个鸡蛋/一个小时/一道X射线
  - I can only carry two at a time.
    我一次只能带两个
  - There's a visitor for you.
    您有一位访客。
  - She's a friend of my father's (= one of my father's friends).
    她是我父亲的一个朋友
- used before uncountable nouns when these have an adjective in front of them, or phrase following them
  - a good knowledge of French
    掌握法语
  - a sadness that won't go away
    一种萦绕不去的忧伤
- any; every
  - A lion is a dangerous animal.
    狮子是一种危险的动物
- used to show that sb/sth is a member of a group or profession
  - Their new car's a BMW.
    他们的新车是一辆宝马
  - She's a Buddhist.
    她是一个佛教徒
  - He's a teacher.
    他是一名教师
  - Is that a Monet (= a painting by Monet)?
    那是一幅莫奈的画吗？
- used in front of two nouns that are seen as a single unit
  - a knife and fork
    一副刀叉
- used instead of one before some numbers
  - A thousand people were there.
    那儿有一千个人
- used when talking about prices, quantities and rates
  - They cost 50p a kilo.
    其价格为每公斤50便士
  - I can type 50 words a minute.
    我每分钟能打50个词
  - He was driving at 50 miles an hour.
    他以50英里的时速驾车行驶
- a person like sb
  - She's a little Hitler.
    她像个小希特勒
- used before sb's name to show that the speaker does not know the person
  - There's a Mrs Green to see you.
    有位格林女士想要见你
- used before the names of days of the week to talk about one particular day
  - She died on a Tuesday.
    她是在一个星期二去世的

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