是一种螯合剂

UNIT 5 What color is it? [00:05.69]Section A Activity 1b. [00:11.55]Listen to the conversations [00:15.78]and then match the letters with their colors. [00:20.92]Conversation 1 [00:24.48]A:What's this,Wendy? [00:27.82]B:It's a letter W. [00:31.58]A:W

发表于:2018-12-13 / 阅读(191) / 评论(0) 分类 新目标初中英语七年级

June the 1st is Pen Pal Day. Im sure most of us have had a pen pal at one time in our lives. Many of us still have one. Today is the day to say thank you to your pen pals. It is also the day to thank your key pals too. Nowadays, most people communica

发表于:2018-12-29 / 阅读(83) / 评论(0) 分类 英语课程学习计划和讲义

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发表于:2019-01-10 / 阅读(129) / 评论(0) 分类 英国原版Beep嘟嘟剑桥少儿英语

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发表于:2019-01-27 / 阅读(108) / 评论(0) 分类 粉红猪小妹第二季
学英语单词
alticus saliens
am on the watch for
Amorphophallus corrugatus
another think coming
antivibration table
arriere-pensee
atomic number 68s
basic link unit
benchmarker
berth term
Bougainvillea spectabilis Willd.
bound buttonhole
brachium of inferior colliculus
cheilinus oxycephalus
chloramben
colkhoz
common bamboo
cooperative agency
day-to-day supervision
design project
diffused inactive echoes
discussion room
double whip grafting
dyeve
executive direction and management
exterior evil inward invasion
field instrumentation
fine gauge
fixed length word
fogyish
Glencraig
graduated release
gravitational wave source
Great Proletarian Cultural Revolution
GRS
Haegeumgang
hunkerousness
hunting guides
hypernotion
hypotheca
immiscible solvent
in sb.'s time
interference source
interlobular arterys of liver
internal lead
interoceptive conditioning
Jewifies
Liefson's staining method
marginations
marhan
market chaotic
Mayakovski
meanss
Mederdra
Microsoft Management Console
MLCW
mobile communications service
Musara, Sa.de la
myxoma of lung
nugi-
Old Portuguese
ominous
oversea market
p-nitrodiphenylamine
pass the torch
Peperomia tetraphylla
plicae adiposae
polyols
priming carburetor
prophesiable
Protolyptosporangiopsida
pseudostatic spontaneous potential
quadrifarius
quarantine station
rice husk
self-silage silage rack
sewing-basket
shower ... with
snuffly
social duty
soil heat diffusion
sour dip
stage division
steam-powered press
strake wing
Strategic Air Force
strategic balance
superfiche
Tanyang
tear and wear
thermal gradiometer
three-throw pump
tribunalis
trunk efficiency
Tungelsta
type caser
universal tester
waist-to-hip
weakheartedness
wired-AND
wohl
wooly faced sheep