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单词 flask
释义
flask
(flɑːsk , flæsk )
Word forms: flasks
1. countable noun
A flask is a bottle which you use for carrying drinks around with you.
He took out a metal flask from a canvas bag.
Synonyms: vessel, bottle, container, Thermos flask [trademark]  
A flask of liquid is the flask and the liquid which it contains.
There's some sandwiches here and a flask of coffee. [+ of]
2. countable noun
A flask is a bottle or other container which is used in science laboratories and industry for holding liquids.
...flasks for the transport of spent fuel.
3.  See also hip flask, vacuum flask
Collocations:
glass flask
Place the filter in the glass flask and insert the flip-top lid.
ST
For example, if you view a glass flask you see the shape, but if you make a wooden template of the interior, you see what's inside - the volume.
Times, Sunday Times
Jurors were shown glass flasks, syringes, thermometers and chemicals found in a suitcase by a fallen tree.
The Sun
Micropropagation - that's multiplying plants from tiny growing tips in glass flasks under lab conditions - has brought prices crashing down.
The Sun
There, micro-propagation labs nurture tiny plant tips in glass flasks.
The Sun
Translations:
Chinese: 保温瓶
Japanese: 魔法瓶
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更新时间:2024/11/15 13:49:20