时间:2018-11-30 作者:英语课 分类:最新15篇文章贯通英语四级词汇


英语课

[00:00.00]Critical illnesses could be

[00:02.40]diagnosed earlier and we

[00:04.26]could be confident that

[00:05.90]even the diagnosis 1 of

[00:07.54]a complex disease could be

[00:09.51]clarified and the disease could

[00:11.81]be treated before it becomes fatal.

[00:14.66]Supposing a life threatening virus

[00:17.61]could be controlled, by inference 

[00:19.57]viruses would no longer

[00:21.44]constitute a threat to our wellbeing.

[00:23.85]The concept or idea of people

[00:26.58]living to an extremely old age

[00:28.44]has been suggested. Will

[00:31.39]the consequence of that possibility

[00:33.47]be that people could also

[00:35.33]maintain their intellect as they age?

[00:37.52]Will people be able to

[00:40.14]make arrangements to have

[00:41.57]their body or its parts

[00:43.32]used after they die?

[00:45.28]The donation would help others

[00:47.47]to have some of

[00:49.12]their body parts replaced.

[00:50.65]Will people still have

[00:53.17]funerals and be buried

[00:54.59]in a grave as

[00:55.79]is the current custom

[00:57.21]or will cremation 2 be

[00:58.75]the common practice?

[01:00.39]If we wear corrective lenses

[01:03.23]now, perhaps our vision

[01:04.98]could be improved or restored

[01:06.84]through laser surgery. We would

[01:09.25]no longer need to wear glasses.

[01:11.00]The tragedy of a stroke

[01:15.05]and the resulting mental disability

[01:17.34]could be prevented if a monitor

[01:19.64]could analyze 3 the person’s

[01:21.50]condition and recommend changes

[01:23.47]in lifestyle or treatment

[01:24.78]that could avert 4 a stroke

[01:27.51]or a heart attack.

[01:28.83]An ambulance equipped with

[01:31.78]sophisticated portable medical diagnostic equipment

[01:34.96]could have the ability to

[01:36.71]assess multiple injuries of

[01:38.35]the victim of an accident.

[01:40.75]Recovery would be assisted

[01:43.60]by the provision of prompt treatment.

[01:46.22]The prospect 5 of a joint 6

[01:49.40]that swells 7, being treated

[01:51.48]by a restraint that causes

[01:53.23]lack of motion, is not

[01:55.09]a new idea, but will a synthetic 8

[01:57.49]joint be used to replace

[01:59.68]the jointinstead of being treated

[02:01.44]in the current familiar way?

[02:05.16]Will replacement 9 of a hip 10 joint

[02:06.90]become more commonplace?

[02:08.22]Could a doctor operate on

[02:10.84]one of our organs

[02:12.38]without having to invade our bodies?

[02:14.67]Could surgery be performed with

[02:17.29]the aid of a small camera?

[02:19.04]Will the diameter of

[02:21.45]the lens of the camera

[02:22.88]be so small that

[02:24.63]it would be measured in millimeters?

[02:26.48]The opening required to

[02:28.35]insert the camera into

[02:29.66]our body would be tiny.

[02:32.07]Could a microscope be used

[02:35.13]in the study of biology to

[02:36.55]watch the development of

[02:38.08]a specimen 11 of synthetic bacteria

[02:40.16]and then the specimen be used

[02:42.46]to create a treatment

[02:43.99]for the disease being studied



1 diagnosis
n.诊断,诊断结果,调查分析,判断
  • His symptoms gave no obvious pointer to a possible diagnosis.他的症状无法作出明确的诊断。
  • The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做一次彻底的调查分析。
2 cremation
n.火葬,火化
  • Cremation is more common than burial in some countries. 在一些国家,火葬比土葬普遍。 来自《简明英汉词典》
  • Garbage cremation can greatly reduce the occupancy of land. 垃圾焚烧可以大大减少占用土地。 来自互联网
3 analyze
vt.分析,解析 (=analyse)
  • We should analyze the cause and effect of this event.我们应该分析这场事变的因果。
  • The teacher tried to analyze the cause of our failure.老师设法分析我们失败的原因。
4 avert
v.防止,避免;转移(目光、注意力等)
  • He managed to avert suspicion.他设法避嫌。
  • I would do what I could to avert it.我会尽力去避免发生这种情况。
5 prospect
n.前景,前途;景色,视野
  • This state of things holds out a cheerful prospect.事态呈现出可喜的前景。
  • The prospect became more evident.前景变得更加明朗了。
6 joint
adj.联合的,共同的;n.关节,接合处;v.连接,贴合
  • I had a bad fall,which put my shoulder out of joint.我重重地摔了一跤,肩膀脫臼了。
  • We wrote a letter in joint names.我们联名写了封信。
7 swells
增强( swell的第三人称单数 ); 肿胀; (使)凸出; 充满(激情)
  • The waters were heaving up in great swells. 河水正在急剧上升。
  • A barrel swells in the middle. 水桶中部隆起。
8 synthetic
adj.合成的,人工的;综合的;n.人工制品
  • We felt the salesman's synthetic friendliness.我们感觉到那位销售员的虚情假意。
  • It's a synthetic diamond.这是人造钻石。
9 replacement
n.取代,替换,交换;替代品,代用品
  • We are hard put to find a replacement for our assistant.我们很难找到一个人来代替我们的助手。
  • They put all the students through the replacement examination.他们让所有的学生参加分班考试。
10 hip
n.臀部,髋;屋脊
  • The thigh bone is connected to the hip bone.股骨连着髋骨。
  • The new coats blouse gracefully above the hip line.新外套在臀围线上优美地打着褶皱。
11 specimen
n.样本,标本
  • You'll need tweezers to hold up the specimen.你要用镊子来夹这标本。
  • This specimen is richly variegated in colour.这件标本上有很多颜色。
学英语单词
-asauras rex
0597
adenophora nikoensis franch.et sav.
air-removal equipment
airtight assembly
aluminium circular cathode
Andamanese
antonescus
aphodius (aganocrossus) urostigma
Apis mellifera
ARTEPARON
automatic particle counter
bachelorisms
back scatter
Bacterium abortus equi
bans
basest
batchwise dyeing
bay craft
baymouth
beadsnake
beef curtain
Bergmann's law
berth outfitting
biasing transformator
brown tourmaline
caccini
cam opening angle
caption signal generator
caudulae
cenesthopathy
circle jerking
cold-mixed asphaltic concrete
colica pituitosa
comedogenic
consomic
Currency Limit
data flow procedure language
dichodontium verrucosum card.
diffusion tracheae
enzyme-linked
falsified financial statement
fatherlands
feedback line identification
gas-diesel engine
get the frozen mitt
gli-myoma
glochideous
goldsack
gunnerson
hadal sedimentation
high energy grounding
horse cocks
hourage
jointuress
kwachas
lactoyl
magnolia sargentiana rehd. & wils.
measurement scale
men of the world
Microtus pennsylvaticus
multidestination delivery
nailbrush
name-address mapping
New Lisbon
newhawk
non-reserveds
normal fault
noto-pedal muscle
numerical reading
parallel sorting
partial cultivation
pattern description language
peace studies
pollution resistant plant
principal species
quality magazine
reacquisition
RI
sauro-
semicommercial
semicontrolled mosaic
sex feathers
shorn
silver print
socialist-realists
sphaerulina thujopsidis sawada
st gotthard pass
stack number
static current therapy
stimulated emission (condensed matter)
supercomputing astrophysics
swoll
three-fourths loss clause
tristive
tuning device
ultrasonic multiple grating
uppped gasket
western ribbon snakes
western style
word flow language
ya'el