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1
Pocket Guide to Everyday Conversational English (Properly Cut and Bookmarked)
Caldwell Donald, Brook Sve.
customer
dialogue
recepionist
formal
check
informal
excuse
guest
tourist
traveller
card
luggage
passenger
answers
representaive
assistant
reservaion
waiter
expressing
asking
caller
ross
doctor
irst
staion
hour
seller
correct
oicer
bill
icket
brian
conversaion
cases
certainly
agreeing
opions
airline
desk
drinks
restaurant
shopping
situaion
staying
wish
meeing
airport
appropriate
ater
driver
语言:
english
文件:
PDF, 304 KB
您的标签:
0
/
0
english
2
Isotopic Compositions of the Elements 1997
Rosman K.J.R
,
Taylor P.D.P.
isotopic
atomic
mass
reference
abundance
atom
composition
absolute
nist
weight
abundances
column
spectrom
terrestrial
isotope
materials
measurement
range
app
ratios
commission
proc
spectrometry
measurements
phys
sample
variations
bur
standard
weights
2se
compositions
irmm
listed
ratio
samples
values
63lei1
annot
ations
garner
materialsa
murphy
representaive
associate
gramlich
iaea
isotopes
national
representative
语言:
english
文件:
PDF, 136 KB
您的标签:
0
/
0
english
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