音标:['meθi:n] ;
n. 亚甲基
n. See Methylene.

学英语单词
actsses
actual acquisition cost
allow for unpredictable circumstances and needs
anticipa
antihemophilic factor
antirhine
azoic dyes insoluble azo dyes
befuddled
bentonite magma
bioerosional
biomass productivity
Bol'shaya Areshevka
centralized degassing system
chondrosulphatase
choosest
chromium-54
collector terminal
concert spiritual
conjunctival ring
crolle
cross-spectral method
Cyberholic
demonisations
double jack frame
drain cock
drinesses
etchin pit
firing brick
fornaro
foundation folding
geared propulsion machinery
Geispolsheim
genus Antilope
glycochemists
gross profit ratio test
grumpypants
hand-roll
Harker section
heart-felt
identification of paleocharacters
inland revenues
ionization foaming
isobaric
languific
libelants
light detection and ranging (lidar)
line unit
loaded section width
lwiw
mandatory extension mechanism
mentor-mentee
monodeoxyribonucleotide
multi-access system
ninettes
non-adsorptive support
octanone
oncology
paleoseismicity
paniculately
partial nondisjunction
peak value demodulation
piecewise linear manifold
pin pallet
police
position load distributor
post medial
power piping system
practical chromatography
processor module
provocation typhoid
put apart for
radiolytic polarography
rat proof construction
relaxins
resource optimum utilization
reverse racists
rubus pacificus hance
rupellary
sheetanchor
slabbert
sodium hydride
stand-by boiler
stated case
suspensory ligament of ovary
swete
temperature strain
the IOD
total normal force
trade balances
train operation control system
trans-Golgi
Turk's-cap lily
undulatory quartz
universal time code
updating training
vibramycins
walekar
wash-out plug
written testimony
Yoichi-gawa
zero degree homogeneity
zipper closing and seaming die