例句
英语谚语
英语名言
同义词
反义词
词组
  • at first
    at the beginning; in the initial stage or stages 首先;最初,开始;初期
  • at first glance
  • at first hand
  • at first instance
  • at first sight
  • the first among equals
  • first blood
  • first come, first served
    used to indicate that people will be dealt with strictly in the order in which they arrive or apply 先到者先受款待(表示严格按先后次序办事)
  • first and foremost
    most importantly; more than anything else 最重要的是,首要的是
  • first and last
    fundamentally; on the whole 根本上;总体上
  • first of all
    before doing anything else; at the beginning 首先;最初
  • first off
    (informal, chiefly N. Amer.)as a first point; first of all (非正式,主北美)首先
  • first past the post
    (of a contestant, especially a horse, in a race) winning a race by being the first to reach the finishing line (参赛者,尤指赛马)第一个到达终点
  • first thing
    early in the morning; before anything else 一大早;首先
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. the first or highest in an ordering or series;
    "He wanted to be the first"
    2. the first element in a countable series;
    "the first of the month"
    3. the time at which something is supposed to begin;
    "they got an early start""she knew from the get-go that he was the man for her"
    4. the fielding position of the player on a baseball team who is stationed at first base
    5. an honours degree of the highest class
    6. the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car moving
  • Adjective
    1. preceding all others in time or space or degree;
    "the first house on the right""the first day of spring""his first political race""her first baby""the first time""the first meetings of the new party""the first phase of his training"
    2. indicating the beginning unit in a series
    3. serving to set in motion;
    "the magazine's inaugural issue""the initiative phase in the negotiations""an initiatory step toward a treaty""his first (or maiden) speech in Congress""the liner's maiden voyage"
    4. serving to begin;
    "the beginning canto of the poem""the first verse"
    5. ranking above all others;
    "was first in her class""the foremost figure among marine artists""the top graduate"
    6. highest in pitch or chief among parts or voices or instruments or orchestra sections;
    "first soprano""the first violin section""played first horn"
    7. being the gear producing the lowest drive speed;
    "use first gear on steep hills"
  • Adverb
    1. before anything else;
    "first we must consider the garter snake"
    2. the initial time;
    "when Felix first saw a garter snake"
    3. before another in time, space, or importance;
    "I was here first""let's do this job first"
    4. prominently forward;
    "he put his best foot foremost"
行业词典
  • 体育: 比赛冠军;
    物理学: 第一类流;first-class current;一级相变;first-order phase transition;
    电力: 一阶电路;first-order circuit;