时间:2018-12-30 作者:英语课 分类:托福听力短文


英语课

(man) Today's lecture will center on prehistoric 1 people of the Nevada desert. Now, most of these prehistoric desert people moved across the countryside throughout the year. You might think that they were wandering aimlessly --- far from it! They actually followed a series of carefully planned moves. Where they moved depended on where food was available --- places where plants were ripening 2 or fish were spawning 3.

Now often when these people moved, they carried all their possessions on their backs, but if the journey was long, extra food and tools were sometimes stored in caves or beneath rocks. One of these caves is now an exciting archaeological site. Beyond its small opening is a huge underground grotto 4. Even though the cave's very large, it was certainly too dark and dusty for the travelers to live in --- but it was a great place to hide things, and tremendous 5 amounts of food supplies and artifacts have been found there. The food includes dried fish, seeds, and nuts. The artifacts include stone spear points and knives; the spear points are actually rather small. Here's a picture of some that were found. You can see their size in relation to the hands holding them.



adj.(有记载的)历史以前的,史前的,古老的
  • They have found prehistoric remains.他们发现了史前遗迹。
  • It was rather like an exhibition of prehistoric electronic equipment.这儿倒像是在展览古老的电子设备。
v.成熟,使熟( ripen的现在分词 );熟化;熟成
  • The corn is blossoming [ripening]. 玉米正在开花[成熟]。 来自《现代汉英综合大词典》
  • When the summer crop is ripening, the autumn crop has to be sowed. 夏季作物成熟时,就得播种秋季作物。 来自《简明英汉词典》
产卵
  • Encounter sites have a small chance of spawning a "Commander" NPC. 遭遇战地区有很小的几率遇到NPC指挥官。
  • Instantly revives your Champion at your Spawning Pool, 9 minute cooldown. 立即在出生地复活你的英雄,冷却时间9分钟。
n.洞穴
  • We reached a beautiful grotto,whose entrance was almost hiden by the vine.我们到达了一个美丽的洞穴,洞的进口几乎被藤蔓遮掩著。
  • Water trickles through an underground grotto.水沿着地下岩洞流淌。
adj.巨大的,极大的;很好的,非常好的
  • This book was the outcome of a tremendous amount of scientific work.这本书是大量科学研究工作的成果。
  • There is a tremendous difference between them.他们之间有着极大的差别。
学英语单词
a bunch of grapes
acantholytic cell
Acanthopanax ricinifolius
add-and-subtract relay
affinity for metal surface
aiacritized switch
alpine papilla
amitha
AO,a.o.
astrs
australiensis
bishop sleeves
body-centred lattice
bourgogne (burgundy)
bromurets
butyryl-
calanthes
checker-roll
Chibu
Chinook
closed filter press
co-ordinate complex salt
concentric fodder
consumption rate of standard coal for generating electricity
course adjuster
CTRL (complementary transistor-resistor logic)
cue-owl
delay-of-game
dificultad
display hack
electroneutrality
eye-wink
flap fittings
flash module
formation conductivity
freight car lock
galavotti
galvanocaustic penetration
geladas
globigerinid marl
Hangchow
hash total
have yet to do
high-energy aviation fuel
hydrogen-burning
hydrogensulfates
idol worshiper
ijt
induction frequency converter
installation envelope
jettier
laudatives
low power consumption
mattison
mechanical replacement treadle
median lamellae
midhats
motor-generator arc welder
multihit target
myroxin
NS permeameter
nullify
Opheodrys vernalis
oy vay
oystershell
P & I diagram
padovans
pancreaticosplenic glands
paragroup
periglacial landform
Persicaria bistorta
physical aging
PL-D
postglenoid process
rane
re-stock
readily avaiable fertilizer
retaining wire
Rhododendron pubescens
ring furnace
roll stability augmenter
scalpdiscelectrode
skywatching
sloaneas
sloth monkey
sterospondyls
straight condensing turbine
summer apples
sweet taste
take-note
the activity of selling
theory of inheritance of attachment
threose
tilting plate method
torpedo flotilla
tytonid
unbalanced mind
urbandale
Vena superficialis
very urgent
wash barrel
wealthy