时间:2019-01-22 作者:英语课 分类:英语时差8,16


英语课

Monkey Mother Love Picture a mother cradling her newborn infant. She looks intently into the baby’s eyes, making kissing noises. It’s a typical scene, right? Except that the mother and baby aren’t human. They’re rhesus macaque monkeys. Until recently, scientists assumed that humans and chimps 1 are the only animals that interact so intimately with their offspring. And in more than fifty years of studying macaque monkeys in captivity 2, nobody had noticed similar behavior. That may be because macaque babies spend most of their time asleep. Scientists at the National Institutes of Health, though, managed to catch macaque mothers and babies together. And they found that, just like people and chimps, macaques can be very tender. The researchers observed macaque moms gently bouncing their young, holding their heads and trying to attract their gaze. And when the monkey moms made lip smacks 3, their babies often responded in kind. OK. But besides being adorable, so what? Well, for one thing, it suggests that this sort of mother?baby bonding is nothing new. In fact, it appears to go back tens of millions of years. Knowing this will help scientists better understand the origins of interpersonal communication. And knowing more about the origins may lead to greater understanding of the role that communication plays in infant development.



(非洲)黑猩猩( chimp的名词复数 )
  • Chimps are too scarce, and too nearly human, to be routinely slaughtered for spare parts. 黑猩猩又太少,也太接近于人类,不可以作为人器官备用件说杀就杀。 来自英汉非文学 - 生命科学 - 医学的第四次革命
  • And as nonprimates, they provoke fewer ethical and safety-related concerns than chimps or baboons. 而且作为非灵长类,就不会产生像用黑猩猩或狒狒那样的伦理和安全方面的顾虑。 来自英汉非文学 - 生命科学 - 医学的第四次革命
n.囚禁;被俘;束缚
  • A zoo is a place where live animals are kept in captivity for the public to see.动物园是圈养动物以供公众观看的场所。
  • He was held in captivity for three years.他被囚禁叁年。
掌掴(声)( smack的名词复数 ); 海洛因; (打的)一拳; 打巴掌
  • His politeness smacks of condescension. 他的客气带有屈尊俯就的意味。
  • It was a fishing town, and the sea was dotted with smacks. 这是个渔业城镇,海面上可看到渔帆点点。
学英语单词
absorption saturation
accessory sucker
ahylysantinfarctase
amount of business
angustatum
anti-antibody
antitachyarrhythmia
astringent mixture
attractive site
branded diamond
Bulbophyllum yuanyangense
canthotomy
carrier task force
check as cash
chief architect
Chlamydera nuchalis
consumer price inflation
Corydalis fimbripetala
dangerous article
diptericins
Dulce, G.
emitted electron energy
epidermoid cyst of testis
family Peronosporaceae
flashcrowd
foundation project
gas field gas injection
general monopoly capitalism
get one's tongue hanging out
get physical
glass frit
gors
half-clotheds
heterotypical maturation division
hillbrow
homeoplasty
human deaths
imaginists
informal road system
intermediate contact
international computer exchange
interviewable
intracrystalline fracture
irse
keyblets
kinetic ataxia
lanital
laxator tympani minor
logs on
Machunguele
maximum observation distance
medium wools
meiosome
MLR minimum lending rate
monistic, monistical
narier
narrow alley
necessary houses
neoviridogrisein
non tax payments
Nova Almeida
on the ballot
participation certificates in loans
PASALON
peanutting
perinate
pervasive alteration
phase-shift constant
plain boiler tube
pneumatologic
purity of barium film
refundable
residual heat removal control
resupply-at-sea light
rhizocarpous
ryotwar
sacred bamboo
SCI-ESRD
screen-grid current
self-lubricate
Serafimovichskiy Rayon
short-weighted
siteswap
small-cell lung cancer
stoics
stone sidewalk
swim against the tide
syrha
takakazu
tapping knife
toll-connecting trunk
transplacental
triazolic
Trypanosoma uniforme
turnover and pinlift machine
twists
unicorn birds
unreconstructible
vram
waterbased
wood calker
worm-like larva