na. 在上;〔英国〕在(双层公共车辆的)顶座;成功;占优势
[网络] 在顶部;在上面;在顶端

学英语单词
air/air heat pump
aition
Aix-les-Bains
algebraic threefold
anti-water protection
antisatellite
baselga
be a poor second
bipolar technology
bluejack oak
buddleia officinalis maxim.
calcium-aluminium-rich inclusion
cation-?
chevages
cnns
color centers
column charge
Corydalis zadoiensis
danggui sini decoction
defend with
digital telephone network
dilator muscle of a spiracle
dixie-land
earthquake loads
enarration
epidemiography
Epipactis palustris
equivalent effective stress
excitation coil
exploding cucumber
family Sphyrnidae
feed-breed concept
fens
film applicator coating
finite queue
front haulage
fuliginosa
gas ionization detector
Gongsun
graded aggregate pavement
heavy-limbed
high-frequency process
ileal papilla
impressing
inhibitory neurotransmitter
injected laser
interior focusing system
interwoven fencing
intimate valence alternation pair
jihadisation
Kalmagak
kimia
laake
landing threshold speed
laying bare
leviating melting apparatus
lightgoldenrodyellow
lino'd, linoed
Lombardina
macmedan
magnetic tubes of flux
maintainence
Marattiales
masonically
maximal voluntary ventilation
mermidon
metallic-coloureds
microzyme
middle interbank rate
mispenned
molded line
monoploidy
neolate
nervi pterygopalatini
oil shock
ovularia schwarziana magnus
p-coats
Phaius columnaris
pourin
pseudo-agglutination
quintuplex
repeat string
sa man wu
sack coat
sea area
seroperitoneum
skeletoness
slant range visibility
space-division switching system
starving out
stiffness
swobbed
taking the liberty
testicular duct
tewels
the Tropic of Capricorn
to go steady
transfer on nonzero
triple-reduction axle
vanquishing
visible spectrophotometry
ZCP