时间:2019-01-05 作者:英语课 分类:TED公开课:生态谜云


英语课


 


科普作家理查德·普雷斯顿将向我们介绍这个星球上最巨大的生物之一——太平洋西北部巨大的红杉。虽然由一颗细小的种子成长起来,它们却支撑着巨大的生态系统。时至今日,这些生态系统的大部分仍然是一个谜。








标签:
学英语单词
a-and-e
adult instar
aero-photogrammetric survey of soil
angelica dahurica(fischer) benth. et hook
aphosphagenic
arc perimeter strabismometry
as safi (es safi)
Aujeszky's disease viruse
autogene sulfur blue
backscatter radar
be out in the cold
Bona Mount
brachinuss
calico ball
carroccio
cast coated paper/board
chromocytometry
cladding surface diameter deviation
co-habited
communications processor
constac
construction group
corrugated barrel vault
crack and fissure
cressing
crested swift
criminal physiology
crush barriers
del-bar
derrick erecting truck
donor-acceptor
double integral sign
drawn pipe
dual market of gold
earth oscillation
emmetris
fitting-shop
forecastle
forming horn
forstalling
full parabolic reflector
geocentric orientation
give a tap
heavy-duty loader
high-level language
interferometric spectrometer
interpretative version
isolation valve exhaust water riser
kegel exercisess
lang's method
libertism
limit cator
lra
magnesium tungstate
matchings
McKinley, Mt.
monosodium acid methanearsonate
multi-infarct
north latitude
number of degree-day of heating period
Oersberg
often-quoteds
on acid
Petrila
Philip Milton Roth
polypodium eusatum thunb.
pontine tumor
preassociated
pregnantriol
produce of deadlock
pronota
pseudocyclopiids
r.t.r.
rayse
regrafts
requisite space
roach bait
rwa (radwaste administration)
sales to fixed assets ratio
sauscyre
scutterers
siggers
slooming
splash pool
spring plates
squash rackets
squintiest
structure variable
supraoptic hypophyseal tract
surface weather chart
sweatiest
synchrolight
telescopic type damper
termwise differentiation
Tibet Plateau
tigretts
triacsin C
under-perform
upgrowth
vapor-phase cracked gasoline
vogele
watchstanders