音标:[ju aɪ ɛn] ;
abbr. 通用国际互联网号码(Universal Internet Number)
n. (Uin)人名;(日)宇胤(名)

学英语单词
Acer confertifolium
Achinsk
Afro-Cuban jazz
aggregate chromomere
Alberite
alkylselenol
allocation records
anamorphic lens
ascofuranone
aurous sulfide
be rotten to the core
bellows-operated pressure sensing unit
best effort service
breakoff phenomenon
brokerly
centre hole drill
chamoised
check man
coupler yoke key
cynicocratical
desulphurisation
dipharsine
e-brochure
elapid
endoergic process
ephemeral plant
equivalent unbalance admittance
errrrs
excepted period
factor compensation
fast-burning
featherlight
fiddle-faced
frorne
habronemic
high turbidity effluent
hypochondroplasia
immunodiffusions
industrical fluid mechanics
inverse modeling
jumpy pig disease
Kentrochona
knock-boring machine
large rock mass
layerage by notching
Livingston's triangle
M. C.
mesembrinine
method for labelling multiple objects
Milwaukee goiter, Milwaukee tumor
Mohometanism
money trees
moscho
multi-contact miscible flooding drive
Nazification
negative line
off one's oats
oil drain hole
oil fire nozzle
okam
on pain of death
operate time of an off-delay relay
paddock grazing method
parallel wire resonator
Phosphate-allophane
phytoreovirus
pincurl
portable data-acquisition system (podas)
printing materials
propane gas cutting
punching tool steel
Quercus acutidentata
quick-look interpretation method
Rhyniopsida
roofbeam
rotor sagging
sage grouse
scope and method of political economy
seed powder
sense control block
sidefooting
slotted bracket
solid-state synthesis
Solitaire, I.
sticholotis hirashimai
strife-
Strömsbruk
sublingual
superconducting wire material
swagger cane
system disks
tabacums
temporary mooring line
Tioroniaradougou
to gape
triepoxide
type-alpha leader
Vicat
winding-stairs
word-serial and bit-serial
Wotton