时间:2018-12-30 作者:英语课 分类:托福听力短文


英语课
(W-JA) Today, I want to talk about the Cariboo gold rush of 1858, which began when gold was discovered in the frontier town of Quesnel [k-NEL] Forks in the Canadian province of British Columbia. By 1861 thousands of men had flocked to the region hoping to strike it rich. Naturally, as the town grew, supplies had to be brought in, and this was done with mules 2.

Now the mules were quite reliable, but there were some drawbacks. For example, a mule 1 carrying a heavy load could travel only 15 miles in a day --- meaning that a typical trip into Quesnel could take as long as 20 days. So, as the demand for supplies continued to grow, a group of merchants and packers decided 3 to try a new approach --- believe it or not, they shipped in a herd 4 of camels. I know that sounds strange, but camel trains had been used quite effectively during the California gold rush some 10 years earlier.

But the results in the Cariboo region weren't quite the same. In fact it was a disaster. The camels couldn't carry the heavier loads the merchants expected them to. Their two-toed feet were perfect for desert travel, but they weren't suited for Cariboo's rugged 5 mountain terrain 6. To make matters worse, the mules became very agitated 7 whenever they came across a camel --- and that caused a lot of accidents on the treacherous 8 mountain trails. The mulepackers went so far as to threaten the camel owners with a lawsuit 9. But the reason the merchants finally got rid of the camels is because these animals simply weren't cut out for the job.


n.骡子,杂种,执拗的人
  • A mule is a cross between a mare and a donkey.骡子是母马和公驴的杂交后代。
  • He is an old mule.他是个老顽固。
骡( mule的名词复数 ); 拖鞋; 顽固的人; 越境运毒者
  • The cart was pulled by two mules. 两匹骡子拉这辆大车。
  • She wore tight trousers and high-heeled mules. 她穿紧身裤和拖鞋式高跟鞋。
adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
n.兽群,牧群;vt.使集中,把…赶在一起
  • She drove the herd of cattle through the wilderness.她赶着牛群穿过荒野。
  • He had no opinions of his own but simply follow the herd.他从无主见,只是人云亦云。
adj.高低不平的,粗糙的,粗壮的,强健的
  • Football players must be rugged.足球运动员必须健壮。
  • The Rocky Mountains have rugged mountains and roads.落基山脉有崇山峻岭和崎岖不平的道路。
n.地面,地形,地图
  • He had made a detailed study of the terrain.他对地形作了缜密的研究。
  • He knows the terrain of this locality like the back of his hand.他对这一带的地形了如指掌。
adj.被鼓动的,不安的
  • His answers were all mixed up,so agitated was he.他是那样心神不定,回答全乱了。
  • She was agitated because her train was an hour late.她乘坐的火车晚点一个小时,她十分焦虑。
adj.不可靠的,有暗藏的危险的;adj.背叛的,背信弃义的
  • The surface water made the road treacherous for drivers.路面的积水对驾车者构成危险。
  • The frozen snow was treacherous to walk on.在冻雪上行走有潜在危险。
n.诉讼,控诉
  • They threatened him with a lawsuit.他们以诉讼威逼他。
  • He was perpetually involving himself in this long lawsuit.他使自己无休止地卷入这场长时间的诉讼。
学英语单词
activized
adapter bearing
adaptive distributed minimal spanning tree algorithm
akoka
alimentary lipemia
amnioss
anilidic
anxiety-ridden
associationism
austrian airlines
back labors
Bad Schallerbach
beginner
biomethanation
blanket gas analysis
borrowest
bulgren
cat (children's apperception test)
clk.
cock-and-pie
comprime
crash out
cross-country flight
crystal clathrate
derivative rights
dirty poll
Do as you're bidden and you'll never bear blame.
down-draft manifold
dressed to the nines
El Salado, R.
elastic limit in shear
Elatostema subcuspidatum
elbe (labe)
electrical anemometer
equitative
feedthrough capacitor
fertilizer-distributor
field ampere-turn
fight to a finish
flauntily
flexibility matrix
floating thumb
fogden
fourth stage
Gornovodnoye
harping
hiked up
hitch roll
hypertypic
inamoratos
Indigofera rigioclada
industrial-instrument
intestine loop
iris scan
Kaliningradskaya Oblast'
left dorso-posterior position
loss due to anchorage temperature difference
ludent
marine centrifugal type refrigerating compressor unit
metallibure
milch goat
neisseria gonorrhoeaes
nonhierarchically
Nymphula
objective cap
office speaker
oozier
other multimode fiber optic cable
pajamas
panama, gulf of
personal allowances
podheads
Port Noarlunga
quod erat faciendum
radiator thermometer
rallentando
re-furbish
rhinoneurosis
river inversion
rotary expansion engine
sagaciate
sand pike
Saxifraga triaristulata
smooth-bore
Solana
soloman r.
spalike
spiking maul
stationary-welding machine
strongbark
swirl defect
teleprinter receiver
thiamins
Third Lateran Council
time interval analyser
ultrarunner
unrecorded income
unwashable
vapour transport
variable structure computer
waggonwright
yellow paper test