an arm and a leg什么意思

an arm and a leg的音标：an arm and a leg的英式发音音标为：[æn ɑ:m ænd ə leɡ]an arm and a leg的美式发音音标为：[ən ɑrm ənd e lɛɡ]...

That new car must have cost him an arm and a leg.那辆新车一定让他花费了一大笔钱.This ring cost me an arm and a leg.这个戒指花了我一半家当.This calf jacket costs an arm and a leg.这件小牛皮夹克花了我一大笔钱....

The patient has the right to considerate and respectful care.病人有权得到周到而礼貌的照顾。The children in our family are always respectful to their elders.我们家的孩子对长辈总是恭恭敬敬的。He was always so polite and respectful.他总是彬彬有礼，尊敬他人。...

presaging的音标：...

Except for the transitional elements, valency electrons are in the outermost electron shell.除去过渡元素外, 价电子位于最外面的电子层.Transitional metals ( Fe 3 + ) play an extremely important role in catalyzing CLA oxidation.变价金属离子 ( Fe~(3...

lava的音标：lava的英式发音音标为：['lɑ:və]lava的美式发音音标为：['lɑvə]...

squadron的复数形式为：squadrons...

guiltily的音标：guiltily的英式发音音标为：['ɡɪltɪlɪ]guiltily的美式发音音标为：['ɡɪltɪlɪ]...

“鸟”的拼音为：niǎo...

我10岁的时候把扁桃体切除了.I had my tonsils out when I was ten.你的扁桃体有点发炎.You have a slight tonsillitis.医生切除了他的扁桃体.The doctor cut out his tonsils....

含矿岩系为双峰岩石组合,具火山碎屑岩-矿体 - 喷气岩“三位一体”特征.The ore - a bimodal rock association and exhibit assembly characteristics of pyroclastic rock, orebody and exhalite....

The hen sits in the hencoop [ henroost ].母鸡 卧 窝.This hencoop was crammed with books, clothes and other stuff.这个女生寝室堆满了书 、 衣服及其它东西....

“小乳头”的拼音为：xiǎo rǔ tóu...

n.亲属，亲戚( kinfolk的名词复数 )...

motorcycle的现在进行时为：motorcycling...

adj.喘气的v.喘气（ gasp的现在分词 ），喘息，倒抽气，很想要...

mingle with的音标：mingle with的英式发音音标为：['miŋɡl wið]mingle with的美式发音音标为：['mɪŋɡəl wɪð]...