Compact Oxford English Dictionary - Oxford (紧凑的牛津英语词典牛津大学).pdf
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Compact
Oxford English
Dictionary
for University and
College Students
Edited by
Catherine Soanes
with Sara Hawker
1
chloroform | chop 168
chloroform noun a sweet-smelling liquid used breathing. 3 fill a space so as to make
as a solvent and formerly as a general movement difficult or impossible: the roads
anaesthetic. were choked with traffic. 4 (choke something
– origin from chlorine + formic acid. back) suppress a strong emotion: she choked
chlorophyll /klo-ruh-fil/ noun a green pigment back tears of rage. 5 (choke up or be choked
which enables plants to absorb light so as to up) feel tearful or very upset. •noun a valve in
c provide energy for photosynthesis. the carburettor of a petrol engine used to
– origin from Greek khl¯oros ‘green’ + phullon reduce the amount of air in the fuel mixture.
‘leaf’. – origin Old English.
chloroplast /klo-ruh-plahst/ noun a structure choker noun a necklace or band of fabric which
in green plant cells which contains chlorophyll fits closely round the neck.
and in which photosynthesis takes place. chokey noun Brit. informal, dated prison.
– origin from Greek khl¯oros ‘green’ + p
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