ration

听听怎么读

英 [ˈræʃn]

美 [ˈræʃən, ˈreʃən]

是什么意思

定量；配给量；口粮；合理的量，正常量

vt.

限量供应，配给供应；给与…一天口粮；供给（兵士）伙食，限定（粮食等）；

变形

复数：rations过去式：rationed过去分词：rationed现在分词：rationing第三人称单数：rations

双语释义

n.(名词)

[C]定量；配给量 a small,equal amount of food (gasoline,water,etc.) given to each person in a group

v.(动词)

vt. 限量供应；配给供应 limit the amount of food and other items especially by governmental order

英英释义

ration[ 'ræʃən, 'rei- ]

n.
- the food allowance for one day (especially for service personnel)
  "the rations should be nutritionally balanced"
- a fixed portion that is allotted (especially in times of scarcity)
v.
- restrict the consumption of a relatively scarce commodity, as during war
  "Bread was rationed during the siege of the city"
- distribute in rations, as in the army
  "Cigarettes are rationed"
  同义词：ration out

学习怎么用

词汇搭配

用作动词 (v.)

～+名词

ration meats配售肉类
ration 2 eggs a week每星期供应两个鸡蛋
ration water限制用水

词组短语

grain ration口粮

双语例句

用作名词(n.)

Ration is widely used in manufacturing industry.
定额是制造业中广泛使用的一个概念。
Have you used your ration of petrol for this week?
你用了这星期给你定量的汽油了吗?
The country cut the bread ration last year.
那个国家去年削减面包配给量。

用作及物动词(vt.)

They had to ration petrol during the war.
战时他们不得不限量供给汽油。
We were rationed to two eggs a week.
每周配给我们两个鸡蛋。

权威例句

High aspect ration bitline oxides
Image fusion by a ration of low-pass pyramid
Correlation of magnetization transfer ration with clinical disability in multiple sclerosis
Génération de texture par anamorphose pour la décoration d’objets plastiques injectés
Microparticules : de la génération de plasmine à la standardisation d'un biomarqueur émergeant
Les interactions homme-machine dans la génération de gammes d'usinage : application aux pièces aéronauti...
Growth Rate and Body Composition of Fingerling Sockeye Salmon, Oncorhynchus nerka, in relation to Temperature and Ration Size
Etude de l’effet des constituants de la matrice des cognacs sur les dynamiques de libération et de perception des compo...
La politique de coopération soviétique dans les PVD africains à orientation socialiste : de l'aide à la ...
The ARMYDA trials (Atorvastatin for Reduction of MYocardial Damage during Angioplasty) at Campus Bio‐Medico University: rationale, ...

同义词

quantification allowance

同根词

rationing rationalize rational ration

r开头的单词