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er    音标拼音: [ɚ]
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嗯!

Er
n 1: a trivalent metallic element of the rare earth group;
occurs with yttrium [synonym: {erbium}, {Er}, {atomic number
68}]
2: a room in a hospital or clinic staffed and equipped to
provide emergency care to persons requiring immediate medical
treatment [synonym: {emergency room}, {ER}]

Er \Er\ n.
the chemical symbol for {erbium}, a rare earth element. It
has atomic number 68 and an atomic weight of 167.26.

Syn: erbium.
[WordNet 1.5 PJC]


-er \-er\
.

1. [AS. -ere; akin to L. -arius.] The termination of many
English words, denoting the agent; -- applied either to
men or things; as in hater, farmer, heater, grater. At the
end of names of places, -er signifies a man of the place;
as, Londoner, i. e., London man.
[1913 Webster]

2. [AS. -ra; akin to G. -er, Icel. -are, -re, Goth. -iza,
-?za, L. -ior, Gr. ?, Skr. -[imac]yas.] A suffix used to
form the comparative degree of adjectives and adverbs; as,
warmer, sooner, lat(e)er, earl(y)ier.
[1913 Webster]



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  • ER (TV series) - Wikipedia
    ER is an American medical drama television series created by Michael Crichton that aired on NBC from September 19, 1994, to April 2, 2009, with a total of 331 episodes spanning 15 seasons
  • ER (TV Series 1994–2009) - IMDb
    ER: Created by Michael Crichton With Noah Wyle, Laura Innes, Laura Cerón, Deezer D The doctors who work in the ER at the County General Hospital in Chicago grapple with ups and downs in their personal and professional lives while trying to give apt medical care to their patients
  • Watch ER Streaming Online | Hulu
    Watch ER and other popular TV shows and movies including new releases, classics, Hulu Originals, and more It’s all on Hulu
  • ER wiki - Fandom
    George Clooney Reveals He's Seen Fellow ER Alum Noah Wyle's New Show The Pitt : Find Out What He Thinks! - People com - - 2025 06 04 07:00 George Clooney Reveals He's Seen Fellow ER Alum Noah Wyle's New Show The Pitt : Find Out What He Thinks!
  • ER - Emergency Room - YouTube
    Relive every heart-pounding moment from one of TV's most popular and influential medical dramas The brainchild of best-selling Jurassic Park author Michael Crichton, ER focuses on the inner
  • ER - watch tv show streaming online - JustWatch
    Find out how and where to watch "ER" online on Netflix, Prime Video, and Disney+ today – including 4K and free options
  • ER (TV Series 1994-2009) - The Movie Database (TMDB)
    ER explores the inner workings of an urban teaching hospital and the critical issues faced by the dedicated physicians and staff of its overburdened emergency room





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