落叶植物

85 Plants Words Flower root stem trunk seed pollen fruit bark branch twig leaf bush jungle rainforest cactus desert savannah coniferous deciduous forest hardwood softwood blossom wood Cherry blossom rose petal bamboo Phrases Plant a tree Several spec

发表于:2018-12-10 / 阅读(37) / 评论(0) 分类 情景英语口语100主题

Studies that will be released today show that fish, birds and mammals in New England have significant amounts of mercury in their bodies. The studies find the toxic metal in some unexpected habitats and they suggest that power plants in the Midwest a

发表于:2018-12-17 / 阅读(133) / 评论(0) 分类 2009年NPR美国国家公共电台7月

Sixty-six million years ago, the meteorite, a rock over six miles wide, slammed into the earth and you know what happened next, the dinos disappeared. but Benjemin Blunder, a planty ecologist at the University of Arizona, says , consider the picture

发表于:2018-12-24 / 阅读(29) / 评论(0) 分类 2014年Scientific American(九)月

China has more plants than anywhere else in the temperate regions of the world. In fact, it has almost twice as many kinds of plants as there are in the United States which is about the same size and about three times as many as there are in Europe.

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 国家地理2008年

The axe was moving so fast it whistled, and the handle made its own separate swishing sound as it slid up and down within his slippery palms. Up it flashed above his head, down it came in a dull silver blur, carving a wedge-shaped chunk out of the ir

发表于:2019-01-29 / 阅读(33) / 评论(0) 分类 荆棘鸟

I am vertical/But I would rather be horizontal, wrote Sylvia Plath, meditating on the consequences of a treelike existence. A team of researchers from the Vienna University of Technology recently announced another perspective on arboreal repose. Usin

发表于:2019-02-13 / 阅读(43) / 评论(0) 分类 实用英语
学英语单词
-zygous
a crush
adjustable error
amazonstone (amazonite)
baraesthesia
bearing oil pressure
blind carbon (copy)
bookstocks
brightening agent(for electroplating)
cargo lamp
check investment items
computation linguistics
conical-point rivet
cont? pierre
Container Discharging Plan
contemporary auditing technique
country-styles
CPRV
daicocus peterseni
dart configuration
detonating compression pressure
diatonic
dock workers
dolomite powder
double minimal surface
Einstein's law of photochemical equivalence
engine drag
ferry flight
flinkite
frequency distribution analyse chart
gas ignitor
genuine leather
glacial replenishment
glucoamylase
grafting site
gyratory fixed-spindle crusher
halfbog soil
Hav.
heavy fighting
herbariums
holding position
inductance-capacitance-resistance measuring instrument
ipe (abbreviation)
irreversible inhibitor
ISO-BU
kalooki
keigoes
kidpix
Kirpili
Larionovka
lavonna
learning by observation
limited space charge accumulation diode
liquid crystal layer
LO (limes zero)
magnitude-spectral type diagram
make demand on
multiple-mirror systems
N-(2-chlorophenyl)-3-oxobutanamide
nictitate
noise (spread) survey
nonlinear electrodynamics
off-grain
organizational ecology
paint configuration
party line telephone
pitot tube flowmeter
play tricks on
potato tuber moths
Psathyrostachys juncea
pulp chamber bur
regional soil science
relational schemes set
released antigen
richel bird
scuff mark
self-contained data-base management
semirigid framing
sharptongued
spontaneous fermentation
street dance
suppliant
talty
tangun
tasmanica
Taurotragus derbianus
television standard
the laws of physics
thrombokinases
TRAb
transcapillary
truss structure
two-horses
uk shop
vadala
wasium
waste-heat recovery power plant
water blancher
wsps
yarn tenacity
zaccheo