n.部分；命运；分担的责任；份
v.分配；命运注定
形容词: portionable 名词: portioner 过去式: portioned 过去分词: portioned 现在分词: portioning 第三人称单数: portions
/">大学英语考研英语大纲词汇单词大全n.(名词)[C]一部分; 一份 part or share into which sth is divided
noun
1. the allotment of some amount by dividing something
e.g. death gets more than its share of attention from theologians
Synonym: parcelshare
2. something less than the whole of a human artifact
e.g. the rear part of the house
glue the two parts together
Synonym: part
3. an individual quantity of food or drink taken as part of a meal
e.g. the helpings were all small
his portion was larger than hers
there's enough for two servings each
Synonym: helpingserving
4. money or property brought by a woman to her husband at marriage
Synonym: dowrydowerydower
5. assets belonging to or due to or contributed by an individual person or group
e.g. he wanted his share in cash
Synonym: sharepartpercentage
6. something determined in relation to something that includes it
e.g. 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
Synonym: partcomponent partcomponentconstituent
7. your overall circumstances or condition in life (including everything that happens to you)
e.g. 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
Synonym: fortunedestinyfatelucklotcircumstances
verb
1. give out
e.g. We were assigned new uniforms
Synonym: assignallot
1. 部分
A portion of something is a part of it.
e.g. Damage was confined to a small portion of the castle...
城堡仅有一小部分受损。
e.g. 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。
2. （饭菜的）一份，一客
A portion is the amount of food that is given to one person at a meal.
e.g. 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。
e.g. The portions were generous.
每份饭菜分量都很足。
1.
1. 一部分：Port端口 | Portion一部分 | Pose姿势
2. 部分,段,份：portial impre ion trays 局部牙托 | portion 部分,段,份 | portligature 深部结扎器,缚线把线器
3. 一部份：boundary 边界 | portion 一部份 | quantity 份量;数量
n.(名词)portion, part, section
这三个词的共同意思是“部分”, part可替换portion和section。其区别是：
1.part指任何整体中的一部分,是最常用的词; portion指各人分得的一部分; section指对整体分割、区分或归类后而形成的部分。
2.portion强调一份的量; section常暗指各部分之间有明显的界限。
3.portion多用于抽象事物; section多用于具体事物; part则既可用于抽象事物,也可用于具体事物。例如:
He only gave away a small part of his fortune.他只捐赠了小部分家产。
He was hungry and ordered two portions of fish.他很饿,叫了两份鱼。
The town has three sections.这个城市有三个区域。
All the machine parts are replaceable.所有的机器部件都可以更换。
☆ 1300年左右进入英语，直接源自古法语的porcion；最初源自拉丁语的portionem，意为一部分，份额。
以上就是本站详细整理的词语portion是什么意思的翻译解释，供大家参考一下。
Since African agriculture is still broadly unproductive, food is imported, consuming a portion of revenue.(由于非洲的农业仍然基本上缺乏生产力，进口食品消耗了一部分收入。)
I'd like to discuss with you this horizontal portion.(我想和你讨论一下这个横向部分。)
They found that the majority of both kids and adults opted for a half-sized portion when combined with a prize.(他们发现，当与奖金结合后，大多数孩子和成年人都选择了一半尺寸的部分。)
To deal with obesity, a mixture of approaches—including reformulation, taxation and adjusting portion sizes—will be needed.(要解决肥胖问题，需要多种方法的结合——包括重组、征税和调整份量。)
During the half hour the advertisement was aired, a substantial portion of the viewing public tuned into the advertisement.(在广告播出的半小时内，相当一部分观众收听了广告。)
The fossil luckily includes a good portion of the hind legs.(很幸运，化石包含了一大部分后腿。)
A supersize portion of fries contains 600 calories.(一个超大份炸薯条含600卡路里。)
Conversely, if homework matters, it should account for a significant portion of the grade.(相反，如果家庭作业很重要，它应该占分数的很大一部分。)
Even simple visual cues, like plate size and lighting, have been shown to affect portion size and consumption.(即使是简单的视觉提示，如盘子大小和灯光，也会影响食物的份量和消耗量。)
That's what we're going to cover in terms of the energy portion of the Schrodinger equation.(这就是我们要讨论的关于薛定谔方程的能量部分。)
用作名词(n.)
Three thousand dollars is no more than a portion.3000用作名词 (n.)
动词+～
break〔carve, divide〕 sth into portions把某物分成几部分形容词+～
damaged portion破损的部分good〔great, large, substantial〕 portion大部分equal portion等份A portion of chips will increase the fat and calorie content.