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单词 beaker
释义
beaker
noun[C]
uk
/ˈbiː.kər/us
/ˈbiː.kɚ/
aglassorplasticcontainerused inchemistry
（化学实验等用的）烧杯
picture of beaker
studiocasper/iStock / Getty Images Plus/GettyImages
UK
acup, usually with nohandles, used fordrinking:
（有脚的）大酒杯
She gave thechildrenbeakersofjuice.她给孩子们喝大杯大杯的果汁。
picture of beaker
unkas_photo/iStock/Getty Images Plus/GettyImages
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You can also find related words, phrases, and synonyms in the topics:

Dishes, bowls, cups & glasses
(Definition ofbeakerfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

beaker| American Dictionary

beaker
noun[C]
us/ˈbi·kər/
awideglasscontainerwith aflatbottomand anedgeforpouring, used insciencelaboratories
(Definition ofbeakerfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofbeaker

beaker
The newly hatched neonates were transferred to muslin covered beakers (11.0r6.5 cm).
From theCambridge English Corpus
Within 24 h of being transferred to the laboratory, snails were examined individually in beakers of water for emerged or emerging cercariae, the morphology and behaviour of which were noted.
From theCambridge English Corpus
Leaching columns used in both experiments consisted of plastic beakers 88 mm in depth and tapering from 68 mm to 50 mm diameter at the base.
From theCambridge English Corpus
At 35 days post-infection, faeces from lambs infected with the same isolate were thoroughly mixed and aliquots of 10 g containing approximately 3000 epg were dispensed in plastic beakers.
From theCambridge English Corpus
Surely the world will not tumble down if we do not make such things as beakers, flasks, burettes, hosiery latch needles, ignition magnetos and permanent magnets.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
The child usually notes that the beakers do contain the same amount of liquid.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
In this task, a child is presented with two identical beakers containing the same amount of liquid.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Graduated cylinders are generally more accurate and precise than laboratory flasks and beakers.
From
Wikipedia
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Kentish manufacture before 600 included glass beakers and jewelry.
From
Wikipedia
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Five neonates were reared perbeakerwith an excess of aphids until adult emergence.
From theCambridge English Corpus
When he was 23 he started on his own and became a prolific and notable silversmith making tankards, beakers, porringers, caudle cups and candlesticks.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
She helped with establishing the first chemistry books in the library as well as ordering the first beakers and chemicals.
From
Wikipedia
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The beakers are small round pots with a handle on one side and a tiny lip on the opposing side.
From
Wikipedia
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Artwork includes burial masks, beakers and metal vessels that previous cultures traditionally made of clay.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Additional glycerine was added to thebeaker, the sides scraped and this too was added to the large container.
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/beaker##
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更新时间：2025/2/23 6:55:32