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
aligned series
all-inclusive charge of transshipment
all-round crank motion
ant wart
antiparallel cranks
auxiliary vessel
axial point
beaumaris (biwmares)
castering action
Chaulfone
chukotskoye nagorye (chukot ra.)
cmpd
commutative semigroup
conga ( drums )
contrast telephotometer
creative self
culex (culex) quinquefasciatus
data-based microinstruction cycle
deletable
deuteroprism
dolophilodes minchiensis
double domicile
double-crossing
El Sobrante
estrodur
Eucalypt grandis
expectations
extragalactic radio astronomy
famine-reliefs
feeds the fish
Fergusson
filtering rate
flat descriptor
form library maintenance
free field current response
Fresh Water Trout
gradient freezing
grey's
haitian-american
HQNO
humason
hyperbolic error
immunoceuticals
intercrescence
into sheaves
intrusive rocks
inverse hyper-geometric distribution
iron-tree
JJ
kisses away
Lapu-Lapu
lee wave
lifting barrier
light-limbed
limonia tuta
Litzendorf
low efficiency
luminescence spectrophotometer
macromitrium taiwanense
mactilburgh
majendies
meat
mechanics of biomembranes
micro-encapsulated diet
mild steel
monodispersion
morchella crassipess
mucopurulent stool
Nansangaan
native metal
octopian
ocular capsule
optical irradiation
parabolic rate law
Parapholis incurva
peeker
peracchi
Poggendorff illusion
political contest model
queueing system
Raimondi
ring washer
rous
sceptire
signature letter
skinned fish
sleepaway
spastic miosis
spine-cell
spring fastener
tape trailer
TEMP (temporary)
text cipher
tombak
Trichodectes equi
unquietable
urticaria congelation
vacuum couch
vane sensor
vanoy
virtualises
water-baseds