时间:2018-12-30 作者:英语课 分类:国家地理2007年


英语课
We are set up to film the salmon 1, but they keep darting 2 away. Hey! What the heck? Grizzly 3 bear paw whacks 4 camera out of position and jettisons 5 it downstream. Now that was not supposed to happen. Hey! Here is the bear.

And here she is again with her cubs 6. Yes, it's springtime in Alaska and this mother grizzly is teaching her young ones how to fish so they can feed themselves. I mean it's not like the fish just jump out of the water into your mouth. Well, man, ok, I mean sometimes they do. But it's all a matter of being in the right place at the right time.

This time of year rivers are teeming 7 with fish and the mother grizzly is traveling to the exact same spot where her own mother taught her how to nab salmon. Ok, mom has finally arrived at her teaching spot. She spreads her rear legs for balance and directs her laser-like glare into the current. When she gets the opportunity she'll grab a fish as it clears the water or pin it underwater with her paw.

Mom's trying to teach, but one of her cubs isn't even watching. When mom finally makes a picture of perfect grab, that's when they notice what she's doing, probably because lunch has arrived.

OK, well, that's enough work for one day, but these lessons have to be learned. A full-grown grizzly can eat 50 pounds of food a day.


n.鲑,大马哈鱼,橙红色的
  • We saw a salmon jumping in the waterfall there.我们看见一条大马哈鱼在那边瀑布中跳跃。
  • Do you have any fresh salmon in at the moment?现在有新鲜大马哈鱼卖吗?
v.投掷,投射( dart的现在分词 );向前冲,飞奔
  • Swallows were darting through the clouds. 燕子穿云急飞。 来自《现代英汉综合大词典》
  • Swallows were darting through the air. 燕子在空中掠过。 来自辞典例句
adj.略为灰色的,呈灰色的;n.灰色大熊
  • This grizzly liked people.这只灰熊却喜欢人。
  • Grizzly bears are not generally social creatures.一般说来,灰熊不是社交型动物。
n.重击声( whack的名词复数 );不正常;有毛病v.重击,使劲打( whack的第三人称单数 )
  • Lizzie Borden took an axe, Hit her father forty whacks. 丽兹玻顿拿起斧头,砍了爸爸四十下。 来自互联网
  • Grizzly bear paw whacks camera out of position and jettisons it downstream. 大灰熊的爪子把摄像机移出了固定的位置并且把它扔到了下游。 来自互联网
v.抛弃,丢弃( jettison的第三人称单数 )
  • Grizzly bear paw whacks camera out of position and jettisons it downstream. 大灰熊的爪子把摄像机移出了固定的位置并且把它扔到了下游。 来自互联网
n.幼小的兽,不懂规矩的年轻人( cub的名词复数 )
  • a lioness guarding her cubs 守护幼崽的母狮
  • Lion cubs depend on their mother to feed them. 狮子的幼仔依靠母狮喂养。 来自《简明英汉词典》
adj.丰富的v.充满( teem的现在分词 );到处都是;(指水、雨等)暴降;倾注
  • The rain was teeming down. 大雨倾盆而下。
  • the teeming streets of the city 熙熙攘攘的城市街道
学英语单词
air admittance
anisodactylus
arhos
arise
back-up operation
balance of nutrients
bastard pennyroyals
Beggar's Opera
beta power
bit-bender
Blepharoconus
calceuss
chicheme
colocalisation
common moorhen
consecutive operations
Crângeni
cytoplasmic dynein
damping down
datum surfaces
debt bondages
degenerative smallpox
dehydroiodination
Docevita
dribble urine
finer feelings
fixing band
flourishers
fluorine test
genus Melophagus
ghassans
gomberg
gyroscopic control
half-translocation (herskowitz & muller 1953)
hectocotylization
heriotable
Hugo deVries
i don't get it
ilyoplax tansuiensis
immediate subcommand
increase the peace
inter-faiths
intermediate grid
inversion of an integral
ionization puncture
jasmine rice
Joaquim Gomes
Jolly Jumper
judicial administrative authority
Kamen', Gora
keystone ecosystem
land mobile-satellite service
ligase chain reaction
lord protector of the commonwealth
lv.
Markov chain
micrococcic
mono-unsaturate
Multicurrency loans
mumpreneurs
Nankō
Ndoyène Dakhar
occipitoparietal suture
octonoba varians
orthogonal array
osi file services
osteoacusis
percentage slip
phase magnet
Pleospora
postlunate fissure
Poverty makes strange bedfellows.
primary battery
pseudologists
pyment
quality control standard
ray marching
receiver decoder
resistant
retinal photocoagulator
sailing-motor yacht
sanitary discharge
scrummagings
scumless
set apart for
single-make fabric
soffit formwork
steel stock yard
sterling eligible bankers acceptance
suchandsuch
Svalbard
telemetry front end
Thikombia I.
throwing at
tourneries
Tzummarum
unconscionable liar
under swing dismount
unreified
vessel to windward
VFU (vertical format unit)
warm saw