subtraction什么意思

subtraction的复数形式为：subtractions...

subtraction的音标：subtraction的英式发音音标为：[səb'trækʃn]subtraction的美式发音音标为：[səb'trækʃən]...

I looked at what he'd given me and did a quick subtraction.我看着他给我的东西，快速做了个减法。The difference is found by subtraction.用减法得出差额.The plus sign is used in addition and the minus is used in subtraction.加号用于加法;减号用于减法....

The plus sign is used in addition and the minus is used in subtraction.加号用于加法;减号用于减法....using concrete objects to teach addition and subtraction.用实物来教加减法There will be simple tests in addition, subtraction, multiplication...

这是那种典型的令人不快的官僚主义态度。This is a classic example of the killjoy attitudes of officialdom.人生不仅有乐趣, 也有令人不快的时刻.Life isn't all fun; it has its bad moments.你们应当避开这个令人不快的话题.You should avoid the tender subject....

“针压”的拼音为：zhēn yā...

n.老人统治，老人政治，老人政府( gerontocracy的名词复数 )...

“淤滞”的拼音为：yū zhì...

Freon exists both in liquid and gaseous states.氟利昂有液态和气态两种形态。Ref. Freon piping to be done air - tightness test and vacuum test.冷藏氟利昂管系密性试验和真空试验.It adopts Freon to refrigeration. It is safe and reliable.采用氟里昂制冷, 安全可靠,温度自动...

“纠”的英语可以翻译为：entangle，gather together，correct，rectify（姓氏） a surname ...

race的现在进行时为：racing...

Billy leaned forward and brushed a speck of dust off his shoes.比利俯身擦掉了鞋子上的一丝灰尘。I've got a speck of dirt on my shirt.我的衬衫上有一点污垢.Not a speck of cloud is to be seen.看不到一星星云丝....

“斗室”的拼音为：dǒu shì...

“偎依”的拼音为：wēi yī...

膝关节痛风...

gastralgia的音标：gastralgia的英式发音音标为：[gæs'trældʒɪə]gastralgia的美式发音音标为：[gæs'trældʒɪr]...

hexanitromannite的音标：hexanitromannite的英式发音音标为：[heksəni:trəʊmæ'nɪt]hexanitromannite的美式发音音标为：[heksənitroʊmæ'nɪt]...

Your old clothes will be gratefully accepted by jumble sale organisers.旧货义卖的组织者会感激地领受您捐赠的旧衣物。“Oh,thank you!” she enthused gratefully.“You’re a real gem,a diamond of the first water.”“谢谢!”她表示感激热情洋溢地说,“你真是一个被人尊敬的人,第一流的好人。”...

I ate two birdie early, this let me pay the price.我早早地就吃到了两个柏忌, 这让我付出了代价.The weather is very cold, birdie was frozen stiff almost.天很冷, 小鸟几乎冻僵了.When swimming at my brother when he found a birdie 2.当我弟弟在游泳的时候他发现了两只小鸟....