音标:[ju:'dʒeniks] ;
n. 优生学
[医] 优生学
n. the study of methods of improving genetic qualities by selective breeding (especially as applied to human mating)
词型变化:名词复数形式 : eugenicss
词性分布:
名词100%

eugenics的用法和样例:

例句

用作名词(n.)
  1. Eugenics has a biological significance.优生学在生物学上有重要意义。
  2. For a while he also promoted eugenics.有一阵子,他还提倡优生学。

词汇搭配

  • positive eugenics积极优生学
  • negative eugenics消极优生学
【反义词】

AILSA CHANG, HOST: There's a grim chapter in American history that involves forced sterilization. And for much of the last century, California had one of the most active sterilization programs in the country. A state law from 1909 authorized the surg

发表于:2019-01-16 / 阅读(105) / 评论(0) 分类 2016年NPR美国国家公共电台12月
学英语单词
adoral zone of membranelle
alto alegre
andrenergic nerve fiber
Angelica levisticum Baillon
anti-shine
aperture surface
as-welded condition
ascertainment of profit
atilius
atom-bomber
auto recovery
baffle plate
Baksheyevo
bearing needle
bevel gear difference
blowing molding
bore up
brumer
bubble bucket
bulk cargo
bunk-up
business economics
by-forms
candid
capital of capital construction
Caslon
clooming
concentration class
cooling circulation
crest factor
current ratio error
divulgatory
electronic payment
ethylenic hydrocarbon
F and A, f. & a.
familial hereditary tremor
first order diffracted beam
fished-out
freebees
gamma decay
gaolward
geometric shape
group sampling
halogenated isoviolanthrone
hard aggregate
hemocelem
hypochloremias
i-priked
iris forrestii dykes
jacktar
joint-owner
Khachaturian Seamount
lapillus(lapilli)
leading sector
leak check
Mertzig
multi-turns
natural bitumen
NGFS
non-intellectual
non-return-to-zero indicating
Noramidazophen
norfluoro-amino-benperidol
oval turning device
people who live in glass houses shouldn't throw stones
photon-conduction tumor detector
posterior ciliated epaulettes
processus retroarticularis (oss. temporalis)
reach past
record transmission
reimbursable
reles
rephosphorisation
resuscitating
rolled flaw
sampled voltage analysis
Sarawakian
score chart
sea-trumpet
serosities
shtofs
siftingly
skul
slitties
spessartites
spray- paint
superimposed point sources
symplocaceaes
syndrome of fluid retention overflowing in limbs
tariff diminution
task transfer
temper-brittleness
transition idler
type of sales organization
unica
urena procumbens l.
vacuum ejector
vertical knee and column milling machine
water-supply source
wrought steel wheel
yobos
zone of dormancy