音标:[,haiә'sinθin] ;
n. [化]苯乙醛,风信子质

Lesson 68 The Hyacinth 第68课 风信子 The wild hyacinth is one of the most beautiful of the flowers of spring-time, and it is also one of the most abundant . In April, May, and June, we may find its flowers in many parts of the woods in such numb

发表于:2019-01-17 / 阅读(70) / 评论(0) 分类 英国学生科学读本

In the centre of the flower is the green seed-vessel; and if we cut this across, we shall find that it is divided into three parts, each of which contains several young seeds. 位于花朵中间的就是绿色种皮, 我们将其切开, 就会发现,

发表于:2019-01-17 / 阅读(76) / 评论(0) 分类 英国学生科学读本

Don: Today, on A Moment of Science, the Ocean's Most Wanted. Sure, they might seem innocent and downright lovely in your aquarium, but released into the wild, your plants and fish can knock aquatic ecosystems right out of balance. Today's invasive sp

发表于:2019-01-22 / 阅读(83) / 评论(0) 分类 英语时差8,16

By Scott Bobb Lake Victoria, Western Kenya 27 February 2008 The violence that erupted in Kenya following December's elections brought to the fore long-standing feelings of marginalization in the opposition stronghold of western Kenya. Economists say

发表于:2019-01-31 / 阅读(74) / 评论(0) 分类 VOA常速英语2008年(二月)

rose 玫瑰花 tulip 郁金香 balsam 凤仙花 canna 美人蕉 lily 百合花 jasmine 茉莉 sweet pea 香豌豆花 sunflower 向日葵 geranium 大竺葵 morning-glory 牵牛花 cosmos 大波斯菊 pansy 三色堇 poppy 罂粟花 marigold 金盏花 carnation 麝香石竹 amaryllis 孤挺花 dahlia

发表于:2019-02-02 / 阅读(92) / 评论(0) 分类 英文语法词汇

Sherlock has come out on top again - this time in a worldwide poll of most popular BBC television characters. 《神探夏洛克》再登榜首!这次是在一个全球民意调查中荣获BBC最受欢迎的电视角色。 Actor Benedict Cumberbatc

发表于:2019-02-03 / 阅读(57) / 评论(0) 分类 英语新闻

pine 松 cerdar 雪松类 larch 落叶松 juniper 杜松 cone 松果 cypress 柏树 bamboo 竹 box 黄杨 poplar 白杨 cottonwood 三角叶杨 osier 紫皮柳树 willow 垂柳 birch 白桦 maple 枫树 sequoia 红杉 fir 冷杉 hemlock spruce 铁杉 spruce 云杉 yew 紫杉 eucalytus 桉树 l

发表于:2019-02-06 / 阅读(75) / 评论(0) 分类 英文语法词汇

Oceans Most Wanted 伴随着人们的经济活动和国际交往,一些物种由原生存地借助于人为作用或其他途径移居到另一个新的生存环境并在新的栖息地繁殖并建立稳定种群,这些物种被称为外来物种。

发表于:2019-03-09 / 阅读(205) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
AAWD
accrued taxes
action pulse
agastria
Aldanskiy Rayon
alkyl phenanthrenes
amarine
asbestos loom
aspire to
AT (auxiliary transformer)
Ban Nam Phi
bearing quality steel
bevelled pole shoe
Bharhut
Bible thumping
bleeding slush casting
cacodylic acid
cell letters
chlidema square
classification of systems
cockwater
common safety theory
contacting travel
cotton rag
craspedias
crow-like
cryptoes
differential-mode output impedance
direct current balancer
display address space
DLOSP
Dostoyevsky, Fyodor
draw winder
drawing machine for quartz
Durande's remedy
eadgar
flavouring essence
flexible array bound
flight lines
font manager
forshey
foucault pendulums
free communist
globe animalcule
gradationed
height potentiometer
helminthosporium tritici-vulgaris nishikado
high-speed controller
horseshoe whipsnakes
in early spring season
inventory-income ratio
kelatorphan
Kiat
kitris
Legal bankruptcy
magic product
massetric space
minutest
moulded board
muting circuit
N901-blockedrcin
norm reducing method
o/w emulsion mud
Ouda
overrule sb's claim
paim plate
paladars
phosphogypsum
polyphenyloprene
poor organization resulting in holding up the
premium rebate
procedure division syntax
rear turbine bearing
Reddish-Brown Lateritic soil
Rheum rhabarbarum
ring out the old
rosenblate
rotary refrigerant compressor
routing list
sacricostal
sclerotic plate
seasonal plan
see-saw principle
serous atrophy
sexavalent
ship drift
sickle knife
similar representations
solvent catch tank
specific environment
St Andrew Sound
stochastic linear grammar
Stonehaven
talladega
Terawhiti, C.
thermometer adaptor
thyroid-stimulating immunoglobulin
triazine ring
two-row potato planter
vaginovesical fistula
visceral cavity
X-ray vision