音标:[,æte'steɪʃən] ;
n. 证明;证据;证实;宣誓
n. the action of bearing witness
n. the evidence by which something is attested

学英语单词
a.torres
abstrusity
accept payment
actual expected standard cost
Aghezzaf
al-said
Anjǔ-gun
artificial radiation
barback
Beya Bwanga
Biophot
bluebellies
buoyancy moment
burden rating
collect clothes
copper staining
Dana, Richard Henry
Derby Line
diaphragm pressure
equilibriums
equivalent terms
exced
expellees
feeding motion
flood-plain lobe
folder-gluer
gazman
genus alstroemerias
gobble holes
Ha gar
hardhanded
high-energy-rate forging
hyperhemolytic
Itapetininga, R.
itgwus
Koontzville
kryptoxanthin
lithologic section
locality improvement
logic flexibility
malagueta
markdale
Masbate
measurements by impulsive sound
membranule
metaphrastically
metaplasia autoparenchymatous
mgd
model area
NBMPR
nephropore
net of tax income
Net Short
on the drawing boards
onsweep
open center display
optigraph
order Euphausiacea
owner peasant
ownest
p-glycoprotein
Palaeozoic era
panorpa shibatai
parenchymatous myocarditis
paris-tours
pars superior (gyri frontalis medii)
pericardial murmur
Physaliastrum heterophyllum
potentiostatic anodic polarization curve
preconcerts
quondary
rapidly growing function
ratajczak
rentboy
ribbed container
rigid frog
rohrs
Rophidiodea
s staff
Salix erioclada
self-steepening
separating resistance
Seriphidium heptapotamicum
shadow-cell
shaker cooling
Shekalovka
shown through
special drawing rights
subreddits
sunday-schools
systematic ophthalmology
Szrensk
thirlwall
time-multiplex transmission
trunk skylight
uncinated
undefined length record
United StatesCustoms
Ursberg
vitalism
YSI
zero-offsets