-er 674 |
yes, Jsu即ose so.’ “你会干这事儿吗？ ”3 :“哦，会 的，我想我会。”
-er 1 .(in nouns 构成名词）a person or thing that …的乂（或物）：Zover情人◊
computer计算机一com- pare -EE, -or 2 (in nouns 构成名词）a person or thing that has the thing or quality mentioned 具有…的人（.或 物）：three-wheeZer 三轮车◊
/oreigner 外国人.3 (in nouns构成名词）a person concerned with与…有关的 人：astronomer 天文学家◊ phiZosop/ier 哲学家 4 .(in nouns构成名词）a person belonging to属于…的人： Afeiv Ybrfcer 纽约人 5 (makes comparative adjectives and adverbs构成形容词和副词^的比较级)：wider较宽◊ bigger 较大◊ happier
更幸福◊ sooner 更早 一 compare -EST
era
/'iara;
NAmE 'ira; 'era/ noun 1 a period of time,
usually in history, that is different from other periods because of particular
characteristics or events 时代；年 代；纪元：the
Victorian/mociem/post-war era 维多糾亚 / 今/.战后时代◊ When she the yirm, it was the end
〇/an era (= things were
different after that).她离开公
司后，一个时代结束了（后来的情况就大不一样了）。
2 {geology a length of time which
is a division of an AEOI^I代（地质年代，宙卞分代）
eradi-cate
/I'rasdikeit/
verb [VN] ~ sth (from sth) to destroy or get rid
of sth completely, especially sth bad 根除；消灭；杜绝 SiC]
wipe out : Polio has been vfrtuaHy eradicated m
BraziL在巴西脊髓灰质炎芦际上已
经根除。◊ We are
determined to eradicate racism介om our卬ort.我们决心荽杜绝体育竞技活动中的种族歧视现
象。..►’:eracH.<ia.ti.on /i.raedi’keijn/
mw/nju] erase /i_reiz; I’reis/ [VN] 1 〜sth
(from sth) to remove sth completely 侖除；消瞌；消灭：She tried to erase the memory 〇/ that evening•她檢_忘却那天晚上 的事。◊ AH doubts were
suddenZy erased介om his mfnd. 地心中所有的疑虑突然烟消云散了。◊ Vou cannot
erase injustice介om the worW.任何人都不可能让非正义从世界
上消失:。2 to make a mark or sth
you have written disappear, for example by rubbing it, especially in order to
correct it 擦掉，抹掉（笔迹等）：ffe had erased the
wrorig word.他癀 i 了写错的字。◊ AH the phone
numbers had been erased•所有的电话号码都被抹
掉了。3 to remove a recording
from a tape or information from a computer’s memory 抹去清洗 （磁带上的 录音或存储器中的信息）：Parts 〇/ the
recording have been erased.部分录音已被抹掉。
eraser /i'reiZ9(r); NAmE I'reisar/ noun (NAmE or formal) =rubber(2)
eras-ure /i'rei30(r)/ noun [U] (formal) the act of removing or destroying sth擦掉；抹掉；消消灭；删除:the accidental erasure of
important computer disks (= the removal of
information各om them)计算机磁盘上的重要
信与、的意外删除
erbium /'3：bi0m; NAmE '3：rb-/ noun [U] {symb Er) a chemical element.
Erbium is a soft silver-white metal.铒
ere /ea(r); NAmE er/ con}., prep, {old use or literary) before 在…之前：£re Zong (= soon) they
returned.他彳i、〗不久就
回来了。.
erect /I'rekt/ adj., verb
■
1 in
a vertical position 垂直.的；竖直的；直
、立的 straight ： Stand
with your arms by your
side and your head erect•手放两边，昂首站立。2 (of the penis
or
nipples 阴莲或il?) larger than usual, stiff and standing up
because of sexual excitement (运性兴 奋)勃起的，坚挺的
■
verfc [VN] *1
to build sth 建立；建造：The church
was erected in 2582.此教堂_于 1582 年。o note at build
2
to put sth in position and make it stand vertical 竖立；■搭起 HTH
put sth up： Police had to erect
barriers to.keep crowds bacfc.警察得设立路障来阻
截人群。◊ to erect a tent 搭帐篷 o note at build
3 to create or establish sth 仓ij 立；设立to erect trade
barriers设置贸易壁垒
erect-ile /I'rektail; NAmE also I'rektl/ adj. {biology ^:) (of
a part of the body 身体部位）able to become stiff
and stand up能勃起的：erecriie tissue勃起组织
erection
/I'rekjn/
noun 1 [C] if a man has an erection, his penis is hard and stands up because he
is sexually excited (阴莲）勃起：to get/have an erection 勃起;2 [U] (formal) the act of building
sth or putting it in a vertical position 建造；■竖立：the erection 〇/scaj9:〇Wfng around the
bidding建筑物周围脚手架的搭建3 [C] (/bmjfl/) a structure or
building, especially a large one (尤指大
型）结构，建筑物
erg /3:g;
AMwf 3:rg/ /7〇wA7 a unit of work or energy 尔格 (功g能量单位）：
erga-tive
/'3：g0tiv; NAmE '3：rg-/ adj. (grammar if
?i) (of verbs 动词)able
to be used in both a transitive
and an intransitive way with the
same meaning, where the of the transitive verb is the same as the subject
intransitive verb作格的（可在不改变词义的情况
下同时用作及物和不及物的动词，作及物动词时的宾语与
作不及物动词时的主语一致）：rhe verb ‘grow’ is ergative because you can
say (She grew flowers in her garden’ or lowers grewfn her garden，.
*
grow
为作格动 词，因为既可以说She grew flowers in her garden，也可以 说 Flowers
grew in
her garden.
— compare causative(2),
inchoative ► er-ga-tive-ly adv. ergo /^gau; /V/Awf '3:rgou/
flc/v. (from /o/7?7fl/ or humorous) therefore
®ilt;所以 er-go nom ic /^ga’nranik; NAmE .airga'naim-/ adj. designed to improve
people's working conditions and to help them work more efficiently 工效学的；人类工程
学的：ergonomic design 提髙工效i?Hht>er.go-nom-ic-
al-ly adv. ： The layout is hard to
fault ergonomically. & 一设计从工$学方面看几乎无懈可击。
er-go-nom-ics /.siga'nDmiks; NAmE ,3：rga'na:m-l noun [u] the
study of working conditions, especially the design of equipment and furniture,
in order to help people work more efficiently工效学，人类工程学（研究如何改
#工作条件，提高工作效率）
eri-ca.ceous /■eri'keij'as/
£7办（tech/i/cfl/ 术语）relating to plants of
the heather family知石楠属的；ri：鹃花科的
erm /3：m/ exclamation [Br£) = er： 'Shall we go?1
'Erm, yes^eA.’ “咱们走吧？
” “喔，好的，咱们走。” ermine /'aiinm;
NAmE '3：rmm/ noun [u] the white winter
fur of the stoat, used
especially to decorate the formal clothes of judges, kings, etc.白色鼬皮（尤用于
法官、罔王等的服饰）
erode
/fraud;
/VA/r?£ I'roud/ verfc [often passive]〜(sth) (away) 1 to gradually destroy
the surface of sth through the action of wind, rain, etc.; to be gradually
destroyed in this way 侵蚀；腐蚀；风4 BEM wear away： [VN] The chjf/ace has
been steady
eroded
by the sea.峭 M表 面逐渐 4 海水侵蚀。◊ [V] The rocfcs
have eroded away overtime.这些岩石随着时间的推移逐渐风化了。2 to gradually destroy
sth or make it weaker over a period of time; to be destroyed or made weaker in
this way 逐 渐毁环；削弱；损害：[VN] ffer con_/?dence has been
slowly eroded by repeated failures.
败慢慢消磨掉了。◊ Mortgage
payments have Seen eroded (= decreased in value) by in_/Iarion.偿还的按揭 贷款因通货膨胀而贬值。[also
V] ►
ero’sion /rrau3n; NAmE i'roU3n/ noun [U] ： the erosion of the coastline by the sea海水对海岸线的侵蚀◊ sod erosion水土流失◊ the erosion of her
confidence
er-ogen-ous zone /I'rodsanas zaun; NAmE i'ra:d3-; zoun/ noun an area of the body
that gives sexual pleasure when it is touched性欲发生区；性敏感区；性
感带
Eros
/'iarDS;
NAmE 'irais; *era:s/ noun [U] {formal) sexual love or desire 性爱；性^.
erot-ic
/I'rDtik;
NAmE I'raitik/ adj. showing or involving
sexual desire and pleasure; intended to make sb feel sexual desire性欲病；性爱的；色情的：erotic art色情
艺术◊ an erotic/anta^y 性幻想► erot.ic.aMy /-kli/ flc/v. erot-ica /I'rDtika; NAmE i'ra:t-/ noun [U] books, pictures, etc.
that are intended to make sb feel sexual desire 情书画；色情作品
eroti-cism /I'rDtisizam;
NAmE i'ra:t-/ noun [U] the fact of
expressing or describing sexual feelings and desire, especially in art,
literature, etc.(尤指艺术、文学作品
等中的）色情描写