from

from
preposition
  1. indicating the point in space at which a journey, motion, or action starts
    [表示空间的起始点]从…起
    she began to walk away from him.
    她开始从他身旁走开。
    I leapt from my bed.
    我从床上跳下来。
    he was turning the Chamberlain government away from appeasement.
    他正在阻止张伯伦政府奉行绥靖政策。
    ■indicating the distance between a particular place and another place used as a point of reference
    [表示距离]离
    the ambush occurred 50 metres from a checkpoint.
    伏击发生在离检查站50米的地方。
  2. indicating the point in time at which a particular process, event, or activity starts
    [表示时间的起始点]始于
    the show will run from 10 am to 2 pm.
    演出将从上午10点开始,下午2点结束。
  3. indicating the source or provenance of someone or something
    [表示来源]来自,从…来
    I'm from Hackney.
    我来自哈克尼。
    she rang him from the hotel.
    她从酒店给他打电话。
    she demanded the keys from her husband.
    她向她的丈夫索要钥匙。
    ■indicating the date at which something was created
    [表示某物产生的日期]始于
    a document dating from the thirteenth century.
    上溯到13世纪的文献。
  4. indicating the starting point of a specified range on a scale
    [表示某具体范围的起始点]从
    men who ranged in age from seventeen to eighty-four.
    从17岁到84岁的男人。
    ■indicating one extreme in a range of conceptual variations
    [表示概念变化范围的一端]从
    anything from geography to literature.
    从地理到文学的任何一门学问。
  5. indicating the point at which an observer is placed
    [表示观察方位]从
    you can see the island from here.
    从这里你可以看见那个岛。
    the ability to see things from another's point of view.
    从别人的观点观察事物的能力。
  6. indicating the raw material out of which something is manufactured
    [表示原料]由
    a varnish made from copal.
    由珂巴脂制成的清漆。
  7. indicating separation or removal
    [表示离开、脱离]离
    the party was ousted from power after sixteen years.
    16年后这个党被赶下了台。
  8. indicating prevention
    [表示防止]防
    the story of how he was saved from death.
    关于他如何被救活的故事。
  9. indicating a cause
    [表示原因]因为,由于
    a child suffering from asthma.
    一个患哮喘的儿童。
  10. indicating a source of knowledge or the basis for one's judgement
    [表示信息的来源或判断的基础]从
    information obtained from papers, books, and presentations.
    从文件、书本和演示会中获取的信息。
  11. indicating a distinction
    [表示区别]与…不同
    the courts view him in a different light from that of a manual worker.
    法院不把他看成体力劳动者。
常用词组
as from
  1. 见 as
from day to day (或 hour to hour etc.)
  1. daily (or hourly etc.); as the days (or hours etc.) pass
    每天(或每小时等);一天一天地(或一小时一小时地等)
from now (或 then 等) on
  1. now (or then etc.) and in the future
    从现在(或那时等)起
    they were friends from that day on.
    从那天起他们成了朋友。
from time to time
  1. occasionally
    有时;偶尔
语源
  1. Old English fram, from, of Germanic origin; related to Old Norse frá (see fro)
英语宝典
考试词汇表