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broil [brɔıl] 动词 trans, 不及物动词

broke [brəʊk] ‘break’的过去式 ‘break’ de guò­qù­shì

II . brown [braʊn] 名词

III . brown [braʊn] 动词 trans, 不及物动词

broken [ˈbrəʊkən] ‘break’的过去分词 ‘break’ de guò­qù fēn­cí

I . bronze [brɒnz] 名词

I . browse [braʊz] 动词 不及物动词

II . browse [braʊz] 名词

2. browse:

brocade [brəʊˈkeıd] 名词

famine [ˈfæmın] 名词

jasmine [ˈdʒæsmın] 名词 植物

II . combine [kəmˈbaın, ˈkɒmbaın] 名词

2. combine → combine harvester

参见: combine harvester

combine harvester 名词, combine

heroine [ˈherəʊın] 名词

单语范例(未经PONS编辑处理)

英语
The absence of a membrane enabled the use of a liquid bromine solution and hydrogen.
en.wikipedia.org
During his research on mineral salts he discovered bromine in 1825, as a brown gas evolving after the salt was treated with chlorine.
en.wikipedia.org
This bromine is added to the double bonds in the unsaturated fats.
en.wikipedia.org
Chronic use of bromisoval has been associated with bromine poisoning.
en.wikipedia.org
In the experiment, his group was able to show the structure of bromine 1,4-dioxanate using x-ray diffraction techniques.
en.wikipedia.org
In some cases the bromine containing compound may be added after polymerization.
en.wikipedia.org
The carbonyl group draws electrons away from the alkene, and the alkene group is, therefore, deactivated towards an electrophile, such as bromine or hydrochloric acid.
en.wikipedia.org
In the first step of the reaction, a bromine molecule approaches the electron-rich alkene carboncarbon double bond.
en.wikipedia.org
When heated to decomposition it emits highly toxic fumes of bromine and explodes.
en.wikipedia.org
For example, when bromine water reacts with cyclohexene, the main product is 1,2-dibromocyclohexane.
en.wikipedia.org

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