音标:[æl'triʃәl] ;
a. 孵出后需母鸟照顾一段时期的, 晚成雏的
a (of hatchlings) naked and blind and dependent on parents for food

【反义词】
学英语单词
1-magnocurarine
add to favorites
after-heat removal
alcaptons
antitotalitarianism
Azolmetazin
Ban Huai Sai Khao
be dead on your feet
beat one
Callinicus Of Heliopolis
cesil
change-over plug
cife
clasto-crystalline
coilopoceratids
computer storage
congenital lacrimal sac fistula
continual inspection
copper-8-quinolinolate
corpuscuta tactus
disk management
dissimilarity characteristic equation
double induction voltage regulator
earthstation
edg
electric contact
electron-beam magnetometer
endchondral
ently
experimental cytology
external cost
fielbert
general anaesthesias
general operating expense
get over sth
gross multiple
guide fossils
hathos
Heteroplexis sericophylla
hilar infection
impropitious
in sight
income inelastic
individual decision making
insulated eye
inutile
kildeer
language and literature
lever-braked motor
literature circle
lymphogranuloma venereums
menewes
menyas
model plan
Monitor Range
nuclearisations
obligingness
open to doubt
opticociliary
pachyglossal
Penglish
Pike-Conger
piston pin set screw
pit-coal
pok kai
Politef
prewash tank
pudding-grass
put on the new man
qnadriceps test
ralston
Rhynchocymba sivicola
rotation camera
rough material
ruderalis
samtblende (przibramite)
shell-shocked
sodium thioplatinate
solar cosmic rays
spergula arvenses
sphere of circulation
standing rib roast
Stannnomicrolite
stop action
supersaturated glaze
Sysmäjärvi
take the wall of sb
tarsal cartilage
tiodazosin
topheaviness
tourbillion
traterie
Trichomonadidae
Trikozol
trouble back jack
TV app
ultra-light alloy
ultraviolet resistant fibre
universal slide
VSTOL
yuckets
zirconiate