na. 这是什么意思?;后来怎样?

学英语单词
all-optical processing
anti-index
arithmetitian
articularly
atoquinol
ballast tray
beat sb to a jelly
benzoyl-
bigeyed
bourdais
bruener
bubble-mold cooling
bulk weight
carbon-emissions
cardinal splines
CEUCA
character set
chewing someone out
coal storage
constant ratio frequency changer
continental house
countback
creeping juniper
deep water voyage
drop volley
Drosin's postures
ductus aberrans Halleri
dust layer
elegious
ellisite
enclosed busbar
even page
excess present value index
extraction-photometric method
face offs
finite element simulation
flight path slope
gateway control functions
get along famously
glass-metal seal
gno
Gould plotter
groom-mate
Harsūd
hemangioma of renal pelvis
hyalectans
hydroiodic
in travail
in-tank mixing
industrial capital
jeremejeit (jeremejevite)
Kamishihi
Kossol Pass
krarupization
late spring
leptinite
lower jack hook
map publishing house
mechanical measurement method
merger-and-acquisition
multiple fibroepithelial hyperplasia
multiturn adjustable resistivity
Mulungu
My Guest
Mërtvyy Kultuk, Sor
nodal value
nominal data
nonproteinuric
payroll account
point of purchase media
Pumiliotoxin
Pyrus communis
re-typed
reconstructive mortician
red colour difference signal axis
Rotatoceras
Salvge Operation
sand whirl
sewels
shite-hawk
short - term borrowing
siliconizes
skeleton switchboard
skitty
slender configuration
spaewife
speds
speed program
stability and trim sheet
subcaliber tube
summer noon
taphole stopping machine
tethera
threatens
top-fired kiln
tussor
ultrasonic examination of welds
weirddom
whenre
whole snipe
yingzhou
YLW