“即兴曲”用英语怎么说？

他打听火车时刻表只是一段纯粹的即兴曲.His call for a book of the trains had been a sheer piece of impromptu....

The lake is situated at the eastern extremity of the mountain range.湖位于山脉最东端。The situation in Eastern Europe has changed out of all recognition.东欧的形势经历了巨变。There's no mistaking the eastern flavour of the food...那种食物就...

n.波兰（欧洲国家）...

Megamalls and fast food restaurants line the highway system.公路系统沿线有大型商场和快餐店。There are restaurants, both humble and expensive, that specialize in them.专门做这些菜的餐馆既有毫不起眼的也有价格昂贵的。Most restaurants add a 10 per cent service cha...

flapjacks的音标：...

“无恶露”的拼音为：wú è lù...

I haven't any money; can I give you an IOU for $ 10?我没钱了, 我可以给你一张借条借十块钱 吗 ?This is an IOU from the buyer to the seller, effectively a form of deferred consideration.这是买方开给卖方的欠条(IOU), 实际上是递延付款的一种形式.Contacts with alum...

appal的现在进行时为：appalling...

adv.（现与must前后连用）必须，一定，务必v.需要，必须( need的第三人称单数 )，（表示应该或不得不做）有必要...

Many people are suffering economic hardship.很多人正处于经济困难之中。Hardship and penury wore him out before his time.受穷受苦使他未老先衰.He was willing to face any hardship in fulfillment of his duty.他愿意面对任何困难去履行他的职责....

[医] 脂肪形成的，生脂的...

humble的一般过去时为：humbled...

The renal lision of crotalid envenomation is a glomerulonephritis.响尾蛇科蛇毒中毒的肾脏损害为肾小球肾炎....

n.硅藻土...

shrivelled的音标：...

Peter : Tedhere are freestyle, backstroke, butterfly frog stroke and etc.有自由泳 、 仰泳 、 蝶泳、蛙泳等.The whole system's plane includes system of DSP, FLASH storage, audio CODEC and USB communication, etc.整个系统的硬件平台包括DSP核心模块 、...