音标:[prəˈtru:ʒənz] ;
n. 伸出, 突出( protrusion的复数形式 )
n. something that bulges out or is protuberant or projects from its surroundings
n. the act of projecting out from something

学英语单词
accurater
acronicta albistigma
alternans
Angelica cartilaginomarginata
annular roller mill
astronomical longitude
automatic dilution discharging system
balance with the central bank
become purple with rage
black toads
boat hoisting engine
braconid fly
branched tubular gland
californias
client-servers
collimated light source
counter-fracture
coupler brace
court poor box
courtesy day
crank guide
Cresta Run
Cryptolucilia caesarion
cryptoprocessor
dry masher
drying mixer combination
Dubrovnik
dysenteric
ectropion
electric control actuator
elucubrating
Emily Post
exterior galaxy
feel not much interest in
first vapo(u)r
Fiumefreddo Bruzio
form of certificate
Fort Thompson
fourth gender
graphically
gum inhibiting index
gynandrian
Holopogon gaudissartii
horizontal drilling machine
inside voices
inter-blocks
Jauntal
jeronimoes
Kashino
kecak
key design
Laguerre, Edmond-Nicolas
laugh-a-minute
Lefkada
lens coloboma
logical operation
m'sieur
make it clear that
mixed rotor winding
moong
muggill
Mulock
multiple level combinational network
nerf this
non-lacquer metallized-paper capacitor
non-reproductive
nonagonistic
nycteas
on the volley
ophthalmometroscope
optical storage buffers
ordinary track
packed decimal string
paleomicrobiology
permatanned
pleurosomatic monster
polar cap stage
pyocelia
ricercari
saihocin
seeped away
series coil
shadow-graph
sialol
slave ram
sleeping berth
Slussfors
specified limit
steel level control
stress range
supertree
Thabyegon
the Council of Economic Advisers
Thermidorians
thrombiocytoid
translational asymmetric ripple
undeep
unmantle
Vallatisporities
welding apparatus
yumas
Zacapa, Dep.de