abbr. 全国铁路工人联合会(National Union of Railwaymen)
n. A hard knot in wood; also, a hard knob of wood used by boys in
playing hockey.

学英语单词
alkahests
Amenemhet III
astern of the reckoning
attribute classification
automatic elements for production line
bailouts
Ban Mai Hung
bedusted
benedight
birdseye maple
block iceberg
bloopa
Bunin
calx sodica
career awareness
Catherine Howard
cervicography
Cestum
CHlVPP
compressional member
Desacort
design house
detonation propagation
ditetragonal dipyramidal class
doublehook
dowitchers
dyadic formula
electrode probe
eleutherodactylid
extend hollow forging
fast neutron fission
fire extinguishing with resistant agent
flexible metaltape antenna
flotation time
free piston gage
fresh in one's mind
fully-armored
gabrielson
gauss precision weight
globocrat
gum arabic
gynecomasty
half a minute
Harold Clayton Lloyd
have too a lot on one's plate
heautotype
hemapheic
incline bench presses
Inland Lumpsum
inner lobe(in ammonoids)
Isauria
it's an ill wind that blows nobody any good
jumps the gun
legal condition
longitudinal septum
loosened carbon
lower motion
lumps
Mahlberg
mclagan
mechanical caging
merphalan
microtiles
Mil. Std.
moire fringe pattern
momentary voltage
motor grease
neoblastine
neurospongium
Noetherian
non-militaries
nut-shell
on-line adapter
outward appearance
p-Isopropyltoluene
palaeomycology
parallel express forwarding
Pawnee R.
plughead
primary bubo
primary power plant
program certification
rarefactional
rearrangeable network
reclining chairs
regularly convex
rheological yield condition
rocketries
rope fastenings
SCU
single-puss operation
Spirochaeta pallida
St. Mark
sump water
taboo word
thiocyclam
thuyol
trachinocephalus myops
TRUE deficiency disease with FALSE excessive manifestation
vector servomechanism
wage fund management
Wallichia caryotoides