ration的一般过去时怎么拼写？

ration的音标：ration的英式发音音标为：['ræʃn]ration的美式发音音标为：['ræʃən, 'reʃən]...

n.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）...

ration的复数形式为：rations...

ration的现在进行时为：rationing...

ration的近义词/同义词有：allotment, allowance, supply, measure, share, quota, portion, allocate, budget, allotment, quota, supply, allowance, portion, share, contingent, measure, amount。n.ration的近义词（分配;供给）：allotment, allowance, s...

They have begun to issue ration cards for basic necessities such as rice and flour.他们开始发行用来购买大米、面粉等生活基本必需品的定量配给卡。The standard ration pack had to be portioned out among fourteen men.一箱标准的配给食物必须分给14个人....after consuming hi...

ration的现在完成时为：rationed...

ration的第三人称单数（三单）为：rations...

We all had to queue up for our ration books.我们都得排队领取定量配给票证薄。The meat ration was down to one pound per person per week.肉的配给量降到了每人每周一磅。The authorities have begun to issue ration cards.当局已经开始发放定量配给卡。...