[数] 集(合)的集

set of sets的用法和样例:

例句

用作名词(n.)
  1. A water sample can be regarded as an assemblage of protons.一份水的标本可以看作是质子的集群。
  2. A join is a set containing any and all of the tables.连接是一个成员和所有成员的集。

发表于:2018-11-29 / 阅读(141) / 评论(0) 分类 电信英语

[00:04.06]Exercise 6 [00:08.43]What time did you wake up on New Year's Day? [00:12.04]I woke up at seven o'clock. [00:14.43]What did you wear? [00:16.04]I wore my new coat. [00:17.98]Where did you eat that day? [00:20.34]We ate at the Zhangs' house.

发表于:2018-12-29 / 阅读(132) / 评论(0) 分类 北师大版初中英语八年级上

backset, n 挫折,倒退;涡流,逆流=check 【记】backset=set back-倒退 【反】hike(n 远足,增加)

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 不择手段背单词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 whom [ hu:m ] I don't know to whom I o

发表于:2018-12-30 / 阅读(86) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 miss [ mis ] I'm sure that everybody w

发表于:2018-12-30 / 阅读(147) / 评论(0) 分类 每日攻克5词

My New Set of Wheels There you stand, and I see you stare Thinking, poor dear, she's stuck in that chair. But I'm not sad, I'm very happy because I haven't forgotten the way it was. You'd want to go shopping, all over town, I was thinking but there'

发表于:2019-01-08 / 阅读(88) / 评论(0) 分类 白领英语晨读

set of wheels free-wheeler Wheel是轮子的意思。轮子是在很久以前就发明的,现在都没有人记得到底是谁发明了轮子。可是,轮子的发明对人类做出了非常大的贡

发表于:2019-01-08 / 阅读(116) / 评论(0) 分类 美国习惯用语

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发表于:2019-01-10 / 阅读(136) / 评论(0) 分类 加州语文教材California Treasures G1

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发表于:2019-01-10 / 阅读(149) / 评论(0) 分类 加州语文教材California Treasures G1

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发表于:2019-01-10 / 阅读(126) / 评论(0) 分类 加州语文教材California Treasures G1

LONDON, Feb. 9 (Xinhua) -- Reigning Olympic champion and world record holder Dayron Robles will go head-to-head with reigning world indoor champion Liu Xiang of China in a blockbuster 60m hurdles race at the Aviva Grand Prix next Saturday. It will be

发表于:2019-01-11 / 阅读(112) / 评论(0) 分类 英语新闻

此两个连词意义相同。肯定形式表示的意思是做某事直至某时,动词必须是延续性的。否定形式表达的意思是直至某时才做某事。动词为延续性或非延续性都可 以。 正确使用这两个连词的关键

发表于:2019-01-20 / 阅读(88) / 评论(0) 分类 英文语法词汇

By Paula Wolfson White House 16 April 2008 President Bush says the United States will strive to stop the growth of greenhouse gas emissions by 2025. VOA's Paula Wolfson reports the pledge came as representatives of 17 countries headed to Paris for ta

发表于:2019-01-31 / 阅读(115) / 评论(0) 分类 VOA常速英语2008年(四月)

Chinese authorities have said that all those still serving time in labour camps will be released today. But they added that the penalties handed out before the abolition of the labour camps will still be considered legitimate. The Vice director of th

发表于:2019-02-03 / 阅读(96) / 评论(0) 分类 CCTV9英语新闻2013年12月

李华正在为朋友的生日party做准备,她生平第一次烤了一个蛋糕。今天李华会学到两个常用语:from scratch和all set. LH: Larry, 这是我烤的蛋糕,你尝尝。这可

发表于:2019-02-03 / 阅读(222) / 评论(0) 分类 美国之音《流行美语》

今天我们要学的词是 dead set. Dead set的意思是铁了心的,坚决的。She wanted to move to Los Angeles but her parents were dead set against it. 她想搬去洛杉矶住,但她父母坚决反对。畅销小说《格雷的50道阴影》

发表于:2019-02-04 / 阅读(67) / 评论(0) 分类 英语单词荟萃

MADRID, Jan. 7 (Xinhua) -- FC Barcelona face one of the most difficult games of the season when they face city rivals Espanyol on Sunday night. Newly crowned World Club Champions, Barca travel to the Cornella-El Prat Stadium after starting the weeken

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 英语新闻

United Nations peacekeepers prepared to leave the border between Ethiopia and Eritrea, with the mission's mandate set to expire at midnight. As Derek Kilner reports from VOA's East Africa bureau in Nairobi, the governments of both Eritrea and Ethiop

发表于:2019-02-12 / 阅读(73) / 评论(0) 分类 VOA标准英语2008年(八月)

By Steve Herman New Delhi 10 June 2008 Former prime minister of Bangladesh Sheik Hasina is awaiting release from jail so she can seek medical treatment outside the country. The Awami League matriarch had been facing trial on corruption charges, as p

发表于:2019-02-12 / 阅读(99) / 评论(0) 分类 VOA标准英语2008年(六月)

音乐咖啡厅:Hey Monday - Set Off 相关介绍:Hey Monday是近来比较优秀的一支女声流朋乐队, 签约于Decaydance唱片公司, 成为Fall Out Boy, Panic at Disco, The Academy Is...等的同门师妹, 也是Decaydance旗下继The Hus

发表于:2019-02-18 / 阅读(173) / 评论(0) 分类 音乐咖啡厅
学英语单词
a diaper
alcoholic psychinosis
Ancylistaceae
autophragm
barbatus
bastel
Bernard of Clairvaux
bipartitioned
black soil
blader of a ball
boykinia rutaecarpa a. juss.
buchenwald
burst error
business auditing
business enterprise ability of self financing
cacomixl
cane dermatitis
channel grant
chugalug
clay desert
cloning vector
coastal wetlands
cold cases
comb data-sampling circuit
competition mechanism
condensed medium
crystal physics
customs statistics
CYP2B1
decolonially
Deiter's cells of cochlea
diversion certificate
DTI
educational priority area
electrical potential
electrode tip
embace
Eriocaulon wallichianum
evalvular
fast fission reactor
frost region
gasoline bombs
haliotid
hook floating crane
housebote
hoverers
icosahedral virus
in-offensive passage
jailage
jook-sings
kathak (n. india)
lateral corrosion
lead dimethide
leased access
Mabubas, Barragem das
male-sterile
marsyas
military adviser
modify instruction
modulation characteristic curve
multichannel spectrometer
mycetomata
nachtanz (germany)
niggliite
nonsynchronized
occupation recreational therapy
outage time unplanned
page body
papillacarus hirsutus
Peykan
pierrefitte
pin joint
point involution
Poldnevitsa
prison guard
reflector-mode
reproducibles
rerc
Rubus paucidentatus
Shettleston
shoreward thrust of ice
SM-OLED
soberg
spinae tegminis
spool job
stomachal
stork bite
strigatella pica
stunnable
sub-rented
Sumesar Ra.
The black ox has trod on sb.'s foot.
thickness of colloidal matter layer
torpedo attack position
tract home
turn key
uncaptioned
unit personnel and tonnage table
velocity of sound
weak extremum
weakly consistent
wild garlics