na. 隐瞒;阻止;阻止向前;忍住
[网络] 留下;留在后面;保留

学英语单词
ablative shielding
agonopterix costaemaculella
aluminum phoshpate
Angela Merici, Saint
apomixis (winkler 1906)
aryl iodide
attendant exclusion
background modulation noise
backround
belted up
blast coil
blue emission line galaxies
Boswellia serrata
Bruno,Saint
cablecaster
Camper line
capillary circuIation
Cetain
Chevrel
cockbulge
collection of domestic drafts and bills
copper-oxide
CSBS
curding
disintegrated soil
dive to chest
Dmitri Mendeleyev
effective salinity
ex opere operato
exorista japonica
FGFs
file input stream
floating rib
friday-night
fusarium bulbigeneum (cooke et massee) f. batatas wollenweber
godships
graphic form
haematohistons
handmanipulated
homogeneity postulate
illinois-chicago
insulin-shock treatment
Kebiishi
keep-it-simple
living document
locking pin
long-hole blasting
looping
Mahonia manipurensis
manquellers
Merweville
meter grill
midalgan
monocled cobras
Météren
nanay
network drives
not have the heart to do sth
oncographs
organized administration
Ossetic
outrigger float
Pechory
petroplinthite
polygonation
post missing
primitive spleen
product orientation
promoter of disorder
pseudocolors
push-polling
quality release
radiopague medium
ramiflorus
rangda
redlines
reducing factor
reduction thickening
rejacketed
relieving block
revised budget
sea-trumpet
self-extinguishing character
silver assay
sir harold walter krotoes
skimming barge
slot i
smooth sea
soundcards
spectrum selectivity characteristic
speed and facility of handling
squeezed out
stagger amplifier
Syzygium brachyantherum
transformist
triquetra
trunk communication network
umph
uniformest
Urochordata
Vandopsis gigantea
wide tire