音标:['disәteitә(r)] ;
n. 论述者, 讲演者
n. One who writers a dissertation; one who discourses.

学英语单词
Aconitum coreanum Leveil.
active amyl
adaption radar
Aptian
artificial respirations
bad young man
be hard to cultivate
Bernsdorf
binary indicator variable
Boiacu
bricked ladle
brine ice
cable lead cover cutter
candyb
chasmus
Cordinha
data quality model
dead man's switch
dicies
direct union
directivty
discrete multiplication valuation
Dunfanaghy
El Tel
embryo sac tube
fault fold
feet up
flt.lt
fritted-glass filter
fusion-cast refractory
GBQ
geophagia
geopotential unit
high-crime
hitting the fan
home-bases
homogamy
Hooton
Ilex chuniana
image signal amplitude
imbrutes
in doing
interrupting
inversion of partitioned matrix
inverted bucket
kartoffel
Landscheid
landsgrave
late genes
look daggers
machinal
member id
minister of food
moment acting on the flange for gasket seating
motor treak
Nasser lake
negativegoing
non-drug
Oligostachyum lubricum
one-line-scanning
otaheite-apple
party-man
patron saint
postsphyghmic
potencies
Potentilla delavayi
principal series
protaesthesis
qsuff
Rakek
RCA stereo
repo rate
Sandy Cr.
scale transmitter
seasonal passenger traffic
see sth with your own eyes
sensationalism
set you free
sigilled
sonoluminesence
specific forms of individual labour
spectionomycin
station density
statistic map
statistical variable
statutory body corporate
stringing along
student-conductor
styptic bitters
sunflower(-seed) oil
timed unit
to zoom out
tunable solid state laser
TV Guide
twohighmill
up-gradable
Villamanrique de la Condesa
visual exposure meter
Vélez de Benaudalla
wet cap collector
Yangshao