The vowel in words like "my" and "thigh" is not very difficult.单词my和thigh中的元音并不难发。Each language has a different vowel system.每种语言都有不同的元音系统。A long vowel is a long sound as in the word'shoe ".长元音即如“shoe ” 一词中的长音....
"All right, I can manage a fiver," McMinn said with reluctance.麦克明不情愿地说：“好吧，我可以出5镑。”Ministers have shown extreme reluctance to explain their position to the media.部长们极不情愿向媒体解释他们的立场。He agreed, but with reluctance.他同意了，但很勉...
具有接着力、保持力强、减震性佳及固定 、 保温、隔热作用等优点.Advantage: good adhesion and maintenance , keep warm , heat insolation, stable and endurable.延长呼吸保持力,不得不按照你的实际情况而有所调整.Extended breath retention may have to be modified to meet your needs.筛...
He becomes an innocent dupe in a political scandal.他在一起政治丑闻中成了一名无辜的受骗者。Why did Blizzard Entertainment only delete some of the dupes, and not every dupe?问:为什么Blizzard仅仅是删除一些复制的物品装备而不是全部的?But he was not for a single instan...
The material is readily prepared by reaction of formaldehyde and hydrazine.这种物质很容易由甲醛和肼反应而得到.Examples of such fuels are monomethyl - hydrazine and diborane.这种燃料的例子是一甲肼和二硼烷.Hydrazine perchlorate and lithium perchlorate fo...