音标:[prɪ'zɜ:vətɪvz] ;
n. 防腐剂( preservative的复数形式 )
n. a chemical compound that is added to protect against decay or decomposition

preservatives的用法和样例:

例句

用作名词(n.)
  1. No preservatives or coloring added.无添加防腐剂或者颜色。
  2. Eat food which contains high fat and specific food preservatives.吃含有高脂肪和特殊食物防腐剂的食物。

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学英语单词
abdominal cavities
accelerator ZDMC
agrip
alginic acid
anacanthus
anti-bottom quark
arrested failure
associated emission
banderol, banderole
basic separating
basosexine
Belling saccharimeter
bepitying
Biassini
bitterweeds
cammaron
capital of Oklahoma
change-over channel steamer
charge-storage diode
chloralkaline
chlorobenzyl chloride
cholecystokinin (cck)
complemeent (darlington 1932)
correlation analysis method
countervailing
deformation loss
detectable effect
dimethyldihydroresorcinol
direct-current grid bias
distributed feedback
dyadic array
electronic shower
Elsholtzia hunanensis
filter editor
food and beverage expenses
footlongs
glass reinforced concrete glass
grant woods
harangue
heading per steering compass
herringbone pipe
hewsons
hinchleys
Holter system
incipient incision
incipient scorch
Incomati (Komati)
internal strapped block
isoolivil
laser-Raman spectrometry
laxogenin
leakage and drip
Lisfranc's tubercle
lobes
macgregor hatch cover
maximum colour acuity
medium irrigated emulsion
metachromatic bodies
Molatón
Morinville
nabzenil
negotiated meaning
nitrogen-to-protein conversion factor
non-americans
offspringless
organizatory
Otego
Over-allotment option
OWRS
Panax schin-seng Nees
Passengers Ships in Inland Waters
pastoral stage
pentetate
petersen sir elutriator
phase interchange rate
Polygonum patulum
pteroxygonum giraldii dammer et diels
rabelo
relieve stress
schwalb
scratch resistance
seat cover for vehicle
security option
seen with half an eye
self starter
sequential data structure
setting-out work
shapiro-wilk test
side by side display
superimposed preeclampsia
sweated joint
telocollinites
tendon lengthening
thermal radiation destruction distance
topological relation
total equity
ultraviolet dwarf
uredinology
Vilyuy
virtual volume
volumetrics
xanthohumol