下水道污水;排出污水

Water pollution 水污染 A: Is the lake very polluted? A.这个湖污染严重吗? B: Well, I wouldn't swim in it- but the water is much cleaner than it was a few years ago. B:哦,我没法在里面游泳,但是比前几年清洁多了。 A: A

发表于:2019-01-14 / 阅读(128) / 评论(0) 分类 职业技术英语口语
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absolute measuring system
ad modum Donders
anas strepera strepera
Anfield Road
ansi/x3/sparc
antafossa
bacterial parasite
baseball clubs
bevel-square
bi-coastal
bouning
bretl
bridgman technigue
burst fire
buyoff
calcaneal tubercle
cellona
chromel-alumel thermometer
colour technology
common block
concealed accounts
concentrate tank
controlling beam
counter-offensive
crackin' on
crystal enclosure
dimension of affine space
Disporopsis aspersa
Doppler laser radar
e.p
ehpa (ethylhexyl phosphoric acid)
electric pneumatic temperature regulator
examinator
fault sensing circuit
fixed resale price
flag post
four wire terminating set
furnace high frequency
galloyl
graphic terminals
gray lung pneumonia
heteropolar alternator
hexagon pattern
Honeywell file access system
Hāmidnagar
joint venture account
L region
lactarius gerardii
laestrygones
leptomya nitida
lotus root
magnolia sprengeri pamp.
MATR
metatriplite
migrating group
National Westminster Bank
national-revival
nonencounters
occupation activities
odovacer
oestridge
order Notostraca
overlapped window
pen-writing oscilloscope
Phenecyclamine
Podicipediformes
portal of infection
pressure rise test
professions
quantitative spectrometric analysis
quantitative trade restriction
raffinoses
reduce, reuse, recycle
region status word
rhombic array
safety key
sayth
Septoplix
servicing area
siliceous sandstone
single-shelleds
slaty quartzite
snaggers
soft resource
solid panel floor
sorrowings
specheless
specific point
steatite talc
student-centreds
Suktel R.
swagger sticks
tar acne
tareyton
technical principle for nuclear safety
thaddeus kosciuskoes
thin tubesheet
thwe
tuberositas glut?a
ungreeable
uniform operator topology
unkinking