音标:['ziro'sʌm] ;
zero-sum
['ziərəu'sʌm; 'zi:-]
adj.
(赌赛胜负双方)一方得益引起另一方损失的,得失所系的

Lesson U Let's Do Sums Let's talk. Hi, kids. Let's do sums. OK? OK. What's 14 plus 12? It's 25. Yes or no? No. It's 26. Yes. Well down. What's 12 plus 15? It's 27. Magie box twenty-one thirty-two forty-three thirty forty fifty Let's chant Fifteen or

发表于:2018-12-13 / 阅读(404) / 评论(0) 分类 新路径小学英语三年级下册(一起)

[00:00.00] MODULE FOUR [00:06.87]模式四 [00:13.74]Unit three [00:15.61]单元三 [00:17.48]What have you done today? [00:18.51]你今天做了什么? [00:19.54]1.Listen and repeat. [00:23.92]1。听并且重复。 [00:28.29]ie die lie [00:37.34]死

发表于:2018-12-17 / 阅读(493) / 评论(0) 分类 北外版新标准小学英语第六册(三年级起点)

[0:01.913]Lesson U [0:04.453]Let's Do Sums [0:06.514]Let's talk. [0:08.574]Hi, kids.Let's [0:11.031]do sums. OK? [0:13.704]OK. [0:15.346]What's 14 plus 12? [0:20.457]It's 25. [0:22.722]Yes or no? [0:25.047] No. [0:28.230]It's 26. [0:29.037]Yes. [0:30

发表于:2018-12-17 / 阅读(461) / 评论(0) 分类 新路径小学英语四年级上册(三起)

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2018-12-18 / 阅读(404) / 评论(0) 分类 实战口语情景对话

文本: C Christopher Tietjens V Vincent Macmaster C: You would marry Mrs Duchemin, of course, if she were free. V: Yes. C: Why doesn't she have her husband certified? V: Well, she's loyal. Do you find that contradictory? C: No, I don't. But, no di

发表于:2018-12-26 / 阅读(333) / 评论(0) 分类 跟着英剧练发音

[00:00.00]MODULE FOUR [00:13.74]Unit three [00:17.48]What have you done today? [00:19.64]1.Listen and repeat. [00:18.64]ie die lie [00:36.75]igh high night [00:57.41]ir girl shirt [01:17.68]2.Listen and sing. [01:29.54]What have you done today? Tell

发表于:2018-12-29 / 阅读(419) / 评论(0) 分类 新标准小学英语第五册(三年级起点)

TOM'S EXCUSE Teacher: Tom, why are you late for school every day? Tom: Every time I come to the corner, a sign says,

发表于:2019-01-09 / 阅读(391) / 评论(0) 分类 趣味英语

Workbook Lesson U Let's Do Sums Get ready. Listen and circle the correct answers.

发表于:2019-01-09 / 阅读(480) / 评论(0) 分类 新路径小学英语三年级下册(一起)

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2019-02-06 / 阅读(435) / 评论(0) 分类 原版英语对话1000个

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2019-02-17 / 阅读(398) / 评论(0) 分类 英语访谈对话

DID YOUR DAD HELP YOU? One day, Tim's mathematics teacher looked at his homework and saw that he had got all his sums right. The teacher was very pleased-and rather surprised. He called Tim to his desk and said to him, You got all your homework right

发表于:2019-02-25 / 阅读(395) / 评论(0) 分类 趣味英语
学英语单词
absorbable dusting powder
accession book
acyrthosiphon pisum
adaptor RNA
alizarin colors
analog cassete
baldari
benign dermatopathic lymphadenopathy
Binbrook
Bol'shaya Rechka
brohawks
Burnside, Ambrose Everett
Byal Izvor
Carobronze
cementing equipment
centering screw
climbing movement
closure plate
control code storage
corniche
Crowth.
cyeses
cysticercosis cutis
deferred development expense
dividually
dracaena sanderiana hort.
draw chisel
electrical character
epoxy-paper laminate
Faraday rotation glass
fault earthing
feed forward path
force range
genus cebuss
genus lyginopteriss
give someone the raspberry
glue-pots
gosport
gromykoes
habenular nuclei
HBOOK
hold-over
holding contact
in due course
inter-croppings
intercom speakers
interelement
involuntary striated muscle
karatzas
Lannate
latinhood
Lebanon cedars
leg breaker
macadamia nut
membrana eboris
metal oxide semiconductor (mos)
minimum reduction position
modulizing
movie-stars
mpsv
mud duck
multiple decision
NRK
nucleus intercalatus
Nālewāla
Omihachiman
overcasts
paper origin
part-chilled roller
pending file
pharmacophore
piano stop
Picris
Polyphlogin
pomate
poudagre
primitive cardiac tissue
quarterhorse
reactuating
rear-ward
rediscount and sold bill register
repeat memory
saturated boiling
Scotland, Point of
seepage tunnel
selfname
Sham Shui Po
shipborne jammer
Smilax quadrata
tablemeal
there is no escape
theresa
touch pad
true conic projection
uncans
user option
vibrions
vibrotactile information
what's eating you
whun
yerm
zink