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单词 zipper
释义
zipper
noun[C]
US
uk
/ˈzɪp.ər/us
/ˈzɪp.ɚ/
(UKzip)
B2
adeviceconsisting of tworowsofmetalorplasticteeth-likepartsthat arebroughttogether bypullingasmallslidingpieceover them, used forclosingopeningsinclothing,bags, etc.:
拉链，拉锁
topulla zipperup/down拉上／拉开拉链
I can'topenmybag- the zipper isstuck.我的包打不开——拉链卡住了。
picture of zipper
Kyrylo Glivin/EyeEm/GettyImages
SMART Vocabulary: related words and phrases
Fasteners for clothes
  • belt
  • buckle
  • buckled
  • button fly
  • button-through
  • cinch
  • eyelet
  • fastener
  • flies
  • fly
  • grommet
  • hook and eye
  • sash
  • snap
  • snap fastener
  • stud
  • suspender
  • Velcro
  • zip
  • zipsomething/someoneup
See more results »
(Definition ofzipperfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

zipper| American Dictionary

zipper
noun[C]
us
/ˈzɪp·ər/
adeviceforfasteningtogether anopeninginclothes,bags, etc., and consisting of tworowsof littlemetalorplasticpartsthat can belockedtogether byslidinganotherpartover them
(Definition ofzipperfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofzipper

zipper
The net result is that for our loads, zippering is not limiting per formance.
From theCambridge English Corpus
Even near the cathode, the model is consistent with the low level, late emission seen in thezipperdata.
From theCambridge English Corpus
A signalling cascade triggers actin assembly, leading to the formation of cell-surface extensions that engulf the anibody-coated pathogen by ' zippering up ' around it.
From theCambridge English Corpus
Probing the folding mechanism of a leucinezipperpeptide by stopped-flow circular dichroism.
From theCambridge English Corpus
Finally, thezipperdata show that even good pinches show significant variations with axial distance.
From theCambridge English Corpus
Having established some confidence in the per formance of thezipperarray, we turn to a review of its results.
From theCambridge English Corpus
It is in principle also possible to have transient initiation of -sheet structure in the form of short, flickering zippers.
From theCambridge English Corpus
Going up and down in the structure is analogous to closing and opening azipperin a piece of clothing, whence the name.
From theCambridge English Corpus
This is apparently because parallel b-sheets maximize favorable hydrophobic and polarzipperinteractions for most amino-acid sequences.
From theCambridge English Corpus
Thezipperspeed is well above 100 cm 0ms while the implosion velocity is below 100 cm 0ms.
From theCambridge English Corpus
But for wire loads, there is no mass gradient, so there should be nozipper.
From theCambridge English Corpus
Thezipperimplementation has made it easy to add a generalized bottom-up command, the local wrap.
From theCambridge English Corpus
The negative current in the shunt can occur at the odd number of half-waves and 0or atzippereffect.
From theCambridge English Corpus
The above scheme was applied to achieve self-replication of oligonucleotides, artificial template molecules as well aszipper-peptides.
From theCambridge English Corpus
The closure of the neural tube begins in the vicinity of the future medulla and pons and moves downward and upward from there (sort of like azipper).
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/zipper##
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更新时间：2025/1/19 2:57:54