音标:['du:,ɔ:l] ;
n. 打杂的人, 样样工作都做的人
n. General manager; factotum.

学英语单词
air servicer
Anaxagorean
anti-static tile
apparent crack initiation COD
aromatic polyhydrazide fiber
asprons
auricular systole period
bad debt provision
Beard-Hunter protective system
bending fixture
braking-torque
Cabriite
cadralazine
cillies
comfort break
condensable process gasoline
counit
cryostase
dearests
deep refrigeration
depression coast
diaschisis
division operator
door-openers
Doppler radar
Dëzhneva, Zaliv
ear monitors
ecoconciousness
electric screen
fatty acid synth(et)ase
filing machinery
frimark
Gall-Peters projection
galvanostat method
Gr-1
hawes water
hydrokonite (hydroconite)
hyperanacinesia
i-thoncked
insulated metal substrate
interval abutting one another
Jolson, Al
keep guessing
knock her socks off
library routine list
lose one's way
magnesium-rich
Manglietia fordiana
Mars base
material-constitution
memorandum of agreement
metronidazol
Minocyline
misdetections
model-based design
nares atresia
night-sky light
non-dipole magnetic field
non-Newtonian system
nota augens
Obote, Milton
onoploid
oxydercical
Padada
PAL/D system
percier
permanent magnet motor
pixelates
plate-bending roll
predicature
psychographic
rear-ender
restarting ability
rosulated leaf
sagendorph
salic (c.i.p.w)
scarcities
scope of the name contents
sibilismus
sirrine
skip rolling
sperm-suspension
strategic psychological warfare
strato
strontium caffeine-sulfonate
supercharged furnace
superior root
temperature lag
testing center
the rough and the smooth
thoughtest
tibiofemoral fossae
tranquil break
tri-state bus driver
valid publication
verberative
vibraphonists
volt-ohm0milliammeter
Waite, Morrison Remick
warm washing water
whiptail lizard
zuliani