时间:2019-01-22 作者:英语课 分类:自然百科2012年


英语课

 -If you look carefully, you can see there are stone artifacts. This black marterial here is a burnt material. So that's an ancient fireplace.-So that would have been for cooking.


-For cooking the shellfish and so on. We find animal bones, etc, in here, and at the very base of this deposit, we have dated this to 164,000 years ago. So that's actually that early evidence for marine 1 adaptation.
-So we are sitting where modern-day men first sat. This surely is just the discovery of a lifetime.
-Everyone alive on the planet is descended 2 from approximately 600 people. The question then becomes where was that progenitor 3 population. If we've contributed to answering that question, then we've contributed to answering one of the biggest questions of all time, and that's extremely exciting.
 
 
Pinnacle 4 Point is a shining example of balancing act currently going on along the Garden Route. As you walk across the golf course, there is a bizzare mix of modern man, natural beauty and ancient history, all competing for space and attention. As Day One of my walk draws to a close, the cliffs begin to shrink. And the sun sets as I approach to the rooftops of Dana Bay. But down at water level, it's time for one extra and certainly unplanned meeting.
 
 
-You can't not smile on like that!
The southern right whale, a regular and very welcome visitor to this shore. Between July and October each year, they come to swallow waters along this southern coastline, attracting friends and fans wherever they appear. Playful and communicative, they arrive each year, not normally alone but in pairs. They come to mate and calve, yet another wonderous life form attracted to this rich coastline. 

adj.海的;海生的;航海的;海事的;n.水兵
  • Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。
  • When the war broke out,he volunteered for the Marine Corps.战争爆发时,他自愿参加了海军陆战队。
a.为...后裔的,出身于...的
  • A mood of melancholy descended on us. 一种悲伤的情绪袭上我们的心头。
  • The path descended the hill in a series of zigzags. 小路呈连续的之字形顺着山坡蜿蜒而下。
n.祖先,先驱
  • He was also a progenitor of seven presidents of Nicaragua.他也是尼加拉瓜7任总统的祖先。
  • Schoenberg was a progenitor of modern music.勋伯格是一位现代音乐的先驱。
n.尖塔,尖顶,山峰;(喻)顶峰
  • Now he is at the very pinnacle of his career.现在他正值事业中的顶峰时期。
  • It represents the pinnacle of intellectual capability.它代表了智能的顶峰。
学英语单词
abodance
aerial growth
agreed date
anacrotic limb
andys
apparent onlap
asymmetrical tunnel section
basis of taxation
bep
big as a barn door
Bill and Ben
bistable circuit
blank and pierce die
brabantes
cadwgans
carbamidobenzoic acid
Castanopsis amabilis
Cathie unite
close compaction stage
column krater
computer-to-press
crispate
dam strengthening
decoder memory
dependent application
desert scrub
disk (arm) valve
double grinding wheel
electrolytic turning tool grinder
eleorchis japonica f. maekawa
email readers
enematic
Epimedium leptorrhizum
equivalent output capacitance
ex-hole
farrowing sow
FIFO (floating input floating output)
foresister
Frederick Ashton
Galilean principle of relativity
gateposts
gonid
hilus cell
ignition starting aid
ils approach
information delay
ionophoretic
Ipomoea biflora
jet starter
kalx
Le Buisson-de-Cadouin
lecithinase
let's dance
linear compression
linear restriction
Mars orange
metaphysial aclasis
moundbuilder
myelosan
mykono
narrow-mindednesses
needle scarf
North-West Pt.
not have a hope in hell
ockerish
oxengates
point junction transistor
polytetramethyleneadipamide fibre
psts
Puccinia diplachnicola
pulsed dipole
reboiled absorber
recidive
safety release
scrollbars
selenates
self destruct
sense station
shifted-gear
Sida orientalis
single loop
standers-by
start-up mode
stopless
stretcher bond
superior temporal sulucs
sweety
thir
titanium white
trade day
transpiration pore
unneared
unrecovered
unstanchable
vent finger
vieillard
Vithar
voluminal dilatation
waste-book
whiteparish
Wintersdorf
worked-up