音标:['nei.diә] ; 柯林斯词典等级:2 级;
n. 天底, 最低点
n. an extreme state of adversity; the lowest point of anything
n. the point below the observer that is directly opposite the zenith on the imaginary sphere against which celestial bodies appear to be projected
词型变化:名词复数形式 : nadirs
考试类型:[GRE]
词性分布:
名词100%

nadir的用法和样例:

例句

用作名词(n.)
  1. The demand for this product will reach its nadir within two years.对此产品的需求在两年内将达到最低点。
  2. The nadir of fertility appears to be 1.3 children per woman.生育率的最低点为每个妇女1.
  3. It felt as if we had traveled from nadir to zenith.感觉上我们好像已从天底走到了天顶。

词汇搭配

  • nadir radial line天底点幅射线...
  • map nadir图面天底点
  • nadir reading天底读数
  • nadir distance天底距
  • photograph nadir相底点
  • nadir point天底点

经典引文

  • When Buckingham was assassinated..England's international reputation was at its nadir.

    出自:C. Hill
【近义词】
【反义词】

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学英语单词
abacinated
abnormal gains
Abourasséin Mont
accub
aesculuss
against the letter of credit
Aghamore
airglow atomic oxygen red line
archeology
arterial blood pressure monitoring
audit engagement
bacchariss
beingly
betatron-start
camelias
Canalis nutriens
centering location
cheshires
China National Complete Plant Export
cyprid
day-trade
deadlock avoidance scheme
delboy
dermatopolyneuritis
DL-Thyronine
drying-rate curve
dual modualtion
dynamic assertion
electrical powers
eleventh hour
epilepsia media
fall out of step
fermented beer
forward linkage effect
fovea centraliss
frequency-shif telemeter
gods damn
ground lock
heat-exchange fluid
Herceg-Novi
high permeability materials
Hlinsko
homapin
horiuchi
hyperelasticities
Ibbison
index term
integrated satellite terrestrial network
joins with
juarezs
kaptan
keep sth together
limitarian
makahiki
maximum moisture capacity
mephitine
mesh of finite element
MSTAR
nerve puncture
non coherent light ranging
nucleofugalities
oil sounding steel tape
on one side
Parodi relation
patient outcomes
peppe
Petralona skull
Phegopteris
posttest-only control group design
pparc
pressure plateau
principle of unattainability of absolute zero
quadrant governor
quinazolines
rainbow scattering
recurrent back-cross
reentry angle
rejected log
right-matching
Rubus innominatus
San Severino Marche
saturation amplification
Smith's suprarenal sarcona
special warhead arming control
spring equilizing device
Stipa mongolorum
stormwater runoff
sweet talked
tap bills
tert-amylchloride
to cancel a block
torch job
townhouse
transient sounding
trial employment period
un-break
unchambering
underwater operation
uterine infarction
utilities flow diagram
window diagram
youngests