portion
英 [ˈpɔːʃn]
美 [ˈpɔːrʃn]
n. 部分; (食物的)一份，一客; 分享的部分; 分担的责任
v. 把…分成若干份(或部分)
复数：portions 过去分词：portioned 现在分词：portioning 过去式：portioned 第三人称单数：portions
Collins.2 / BNC.4270 / COCA.2178
同义词辨析
partfragmentportionsection【导航词义：部分】
partn. 部分
〔辨析〕
最普通用词，指物体、地区、事件、时间等的一部分或特征之一。
〔例证〕
The front part of his car was washed.
他的车的前部已经清洗过了。
In parts of that country, people can speak at least two languages.
在该国的部分地区，人们至少会说两种语言。
Part of the profit will be donated to charity.
部分利润将捐给慈善机构。
The best part of the holiday was the skiing.
假期里最开心的事情就是滑雪。
他的车的前部已经清洗过了。
In parts of that country, people can speak at least two languages.
在该国的部分地区，人们至少会说两种语言。
Part of the profit will be donated to charity.
部分利润将捐给慈善机构。
The best part of the holiday was the skiing.
假期里最开心的事情就是滑雪。
fragmentn. 碎片，片段
〔辨析〕
指从较大物体上断裂或脱落的小块碎片，或谈话、新闻等的片段。
〔例证〕
Police found several fragments of broken pottery.
警方找到了几片陶器碎片。
I heard a fragment of their conversation.
我听到了他们谈话的片段。
警方找到了几片陶器碎片。
I heard a fragment of their conversation.
我听到了他们谈话的片段。
portionn. 一部分
〔辨析〕
尤指某事物中可与其他部分区分开来的部分。
〔例证〕
The front portion of the bridge collapsed.
桥的前段坍塌了。
A large portion of the property went to John.
很大一部分财产归了约翰。
Only a small portion of the budget was spent on food.
食物的花费只占预算的一小部分。
桥的前段坍塌了。
A large portion of the property went to John.
很大一部分财产归了约翰。
Only a small portion of the budget was spent on food.
食物的花费只占预算的一小部分。
sectionn. 部分
〔辨析〕
指物体、地方等划分出的部分，也可指结构、家具等整体中的部分。
〔例证〕
Passengers are allowed to smoke only in the smoking section.
乘客只能在吸烟区吸烟。
There are two traffic police in the busy section of road.
交通繁忙的路段配备了两名交警。
The furniture they ordered was transported to them in sections.
他们订购的家具是分装运送的。
乘客只能在吸烟区吸烟。
There are two traffic police in the busy section of road.
交通繁忙的路段配备了两名交警。
The furniture they ordered was transported to them in sections.
他们订购的家具是分装运送的。
牛津词典
noun
- 部分
one part of sth larger- a substantial/significant portion of the population
人口中的一大部分 / 重要部分 - Only a small portion of the budget is spent on books.
购书只占预算的一小部分。 - The central portion of the bridge collapsed.
桥的中段坍塌了。
- a substantial/significant portion of the population
- （食物的）一份，一客
an amount of food that is large enough for one person- a generous portion of meat
一大份肉 - She cut the cake into six small portions.
她把蛋糕切成了六小份。
- a generous portion of meat
- 分享的部分；分担的责任
a part of sth that is shared with other people- You must accept a portion of the blame for this crisis.
你必须承担这次危机的一部分责任。
- You must accept a portion of the blame for this crisis.
verb
- 把…分成若干份（或部分）
to divide sth into parts or portions- The factory portions and packs over 12 000 meals a day.
这个工厂每天分装12 000多份饭食。 - Land was portioned out among the clans.
土地已分给了各个家族。
- The factory portions and packs over 12 000 meals a day.
柯林斯词典
- N-COUNT 部分
Aportion ofsomething is a part of it.- Damage was confined to a small portion of the castle...
城堡仅有一小部分受损。 - I have spent a fairly considerable portion of my life here...
我生命中相当长的一段时光是在这里度过的。 - I had learnt a portion of the Koran...
我学过一点儿《古兰经》。 - Insurance can represent a significant portion of the total price of a holiday.
度假总费用里保险费可能会占据相当大的一部分。
- Damage was confined to a small portion of the castle...
- N-COUNT （饭菜的）一份，一客
Aportionis the amount of food that is given to one person at a meal.- Desserts can be substituted by a portion of fresh fruit...
餐后甜点可以用一份新鲜水果代替。 - The portions were generous.
每份饭菜分量都很足。 - ...fish and chips at about £2.70 a portion.
一份炸鱼薯条约2.7英镑
- Desserts can be substituted by a portion of fresh fruit...
英英释义
noun
- the allotment of some amount by dividing something
- death gets more than its share of attention from theologians
- something less than the whole of a human artifact
- the rear part of the house
- glue the two parts together
- an individual quantity of food or drink taken as part of a meal
- the helpings were all small
- his portion was larger than hers
- there's enough for two servings each
- money or property brought by a woman to her husband at marriage
- assets belonging to or due to or contributed by an individual person or group
- he wanted his share in cash
- something determined in relation to something that includes it
- he wanted to feel a part of something bigger than himself
- I read a portion of the manuscript
- the smaller component is hard to reach
- the animal constituent of plankton
- your overall circumstances or condition in life (including everything that happens to you)
- whatever my fortune may be
- deserved a better fate
- has a happy lot
- the luck of the Irish
- a victim of circumstances
- success that was her portion
verb
双语例句
- A large portion of this cost devolves upon the patient.
这笔费用的很大一部分落在病人身上。 - In the above example, you simply printed out the first portion of a Web page.
在上面的示例中，您仅仅输出了Web页面的开始部分。 - Intermediary fees are another source of income, with investment bank and wealth management as the main portion.
中介费是另一项收入来源，投行和财富管理是主要部分。 - Semantic information defines the meaning of any given portion of the model.
语义性的信息定义了模型给定部分的意义。 - To sign a portion of an XML document, you need a private key and a public certificate.
要对XML文档的内容进行签名，您需要一个私钥和一个公开证书。 - Each child ate his portion.
每个孩子吃自己的一份食物。 - I took on a project that would change a large portion of my web forever.
我承担了一项将永远改变我大部分历史网的项目。 - I had learnt a portion of the Koran
我学过一点儿《古兰经》。 - You can also update, delete, and query data using a FOR PORTION OF BUSINESS_TIME clause.
还可以使用一个FORPORTIONOFBUSINESSTIME子句来更新、删除和查询数据。 - In some flash devices, a portion of the FTL can be implemented in hardware.
在某些flash设备中，可以在硬件中实现一部分FTL。