时间:2019-02-14 作者:英语课 分类:2018CRI中国国际广播电台


英语课

 


A Chinese entomologists has found a giant mosquito with a wing span of 11.15 centimeters.


Zhao Li, curator of the Insect Museum of West China, said the mosquito, which belongs to the world's largest mosquito species Holorusia mikado, was found in August last year during a field trip to Mount Qingcheng in Chengdu, capital of southwest China's Sichuan Province.


First found in Japan and named by British entomologist John Obadiah Westwood in 1876, the Holorusia mikado species normally have a wing span of about eight centimeters.


"These mosquitoes look horrendous 1, but do not feed on blood. The adults have a life span of only a few days and mainly feed on nectar," he said.


"There are tens of thousands of types of mosquitoes in the world. Barely 100 species feed on blood and may be a problem for humans," he said.


In the western parts of Sichuan, Holorusia mikado, also known as the crane fly, are mainly found in the Chengdu plain and in mountainous areas below 2,200 meters.


"They are weak fliers because of their big bodies. When they fly, it is more like hopping 2. More often than not, they are found in areas with dense 3 vegetation," he said.


The museum, though privately 4 run, is a national-level museum. It houses over 700,000 specimens 5, over 70 of which are largest or longest in their species.



adj.可怕的,令人惊惧的
  • He described it as the most horrendous experience of his life.他形容这是自己一生中最可怕的经历。
  • The mining industry in China has a horrendous safety record.中国的煤矿工业具有令人不安的安全记录。
a.密集的,稠密的,浓密的;密度大的
  • The general ambushed his troops in the dense woods. 将军把部队埋伏在浓密的树林里。
  • The path was completely covered by the dense foliage. 小路被树叶厚厚地盖了一层。
adv.以私人的身份,悄悄地,私下地
  • Some ministers admit privately that unemployment could continue to rise.一些部长私下承认失业率可能继续升高。
  • The man privately admits that his motive is profits.那人私下承认他的动机是为了牟利。
n.样品( specimen的名词复数 );范例;(化验的)抽样;某种类型的人
  • Astronauts have brought back specimens of rock from the moon. 宇航员从月球带回了岩石标本。
  • The traveler brought back some specimens of the rocks from the mountains. 那位旅行者从山上带回了一些岩石标本。 来自《简明英汉词典》
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2DR
African American
Amygdalus communis amara
andrin
bayless
bend stop valve
binding turns
carbon steel cutting tool
cardio-aortic reflex
Carl Vinson CVN-70
chauve-souris
close-ranges
concrete specimen
conventional grinder
coverage of cloud
cross laminate
cystanchenitis
Dachprisma
DDAPS
de-beakings
density field
design traffic volume
disciplinary layoff
Disepalum
domestic servant
Doppler laser blood stream detector
ebranil
engaging force
eye response
faca
fanfaron
filariform larve
finkman
Frankenstein food
fuca
ghost flathead
gram-mol
heavy vehicle
heterografting
Holmesish
honkiest
hyphenise
ice phase parameterization
igneous rocks
in sb's pocket
insperge
IP call
joint export department
key-display call indicator
Ladispoli
luxury-cars
Lysinuria
Maebaru
maximum heel
means-end
medicinal poison rash
methanol automobile
Micawber threshold
Muscovy glass
nip guard
not too hot
observable subspace
ocean temperature differential power
orde of magnitude
organ of self-government
over joyous
pantheologist
paratypes
Part. aeq.
penetrating smell
Peyriac-Minervois
positioning the paper
quaketails
quasi-single-sideband
queencake
rear dump tipper
rectus femoris
revolver flowers
right heart failure
rigid type vibratory pile hammer
Rubenesque
Sacco and Vanzetti
salais
search and rescue mission
shee
shivaphis celti das
solid concrete beam
spondylosium moniliforme
sporotrichial tumor
stemapod
subacute massive liver necrosis
thoughout
thrombocyte antibody
top bevel
true dip angle
unbrave
uncertainty function
variable attenuator
wave file
well-feeling
woylie
zerocrosslevel