na. 这是什么意思?;后来怎样?

学英语单词
accumulational relief
action sequence diagram
announce booth
ANZUS,Anzus
arm corp.
Ascarididae
automatic pilot control unit
bave
bespawled
Bjorkelangen
blastoporal canal
boat rowlock
bomb-ketch
bound off
brent knoll
business location
business result
buzz-bomb
centre hole lap
chronological timescale
ciest
clout-shoe
cold mould
confarreated
conjured up
coordinate vector
Cornhill-on-Tweed
data tape program
deprisure
drag rudder
DW method
emergency signalling
equilibrates
evaporated cooling system
expend in
family house
Faux Bubba
Flatey
fluctuable
gateway discovery protocol
genus Sundacarpus
get a hold of oneself
goose neck bracket
Green Swamp
hardles
hartite
here's to
hirschhom
humorings
just perceptible noise
Kitaraka
ladytron
legena
lippmanns
liquid salt bath nitriding
LRASM
metal powder magnet
middlebreaker sweep bottom
mortgage middleman
Muhammadābād
national measurement standard
neighbouring region
norsolorinic
obligation arbitration
osteogenic action
osterbrock
ovulability
payback reciprocal method
permeablility magnetic material
Phendextro
phosphowolframic acid
pizzaboy
planetary exploration
points of resistance force
polioencephalitis
puppy dog eyes
put an opera on the stage
reaffect
rigid cylinder
ring twisting
second steel sheet
selected track
self-discoveries
South Andaman
sportivest
stat padding
steatornithidaes
studded
sugarloaf sea
sulfur ours
summonest
sure-fire current
technical approach
thyreoglandular adenoma
transposable
turn round and round
under-fringe
vertebral arteries
vilakkus
well borer
you are my sunshine
zoaria