单词：cylinder sleeve hole
单词：cylinder sleeve hole 相关文章
Unit 95 Scientists Look Forward to the Past Can time travel really be done? Physicists think that travel into future is possible. Einstein's special theory of relativity, published in 1905, predicted that time should be elastic, stretching or shrinki
英语流行话题阅读：语境识词4500
Michael Johns - Heart On My Sleeve You think you've heard this before I'll try and say it differently As long as it comes naturally to me It's been makin' me sad 'Cause I can't find a better way To speak the words I want to say to you Know I love you
好听的英文歌曲
Just for laughs To laugh up one's sleeve 笑是人类表达喜怒哀乐各种不同感情的一个不可缺少的形式。笑这个字，也就是英文里的laugh经常出现在美国的成语或俗语
美国习惯用语
【课堂热身】 首先，let's warm up，我们还是先来热热身。在第17课中我们讲到了一个短语 ace in the hole. It means a secret advantage, for ready to use if you need to. 可以翻译为：杀手锏，必杀技，锦囊妙计，
英语早间课堂
今天我们要讲的习惯用语里有一个共同的词ace。打扑克的人都知道，最大的牌就是ace。有了ace，你就胜券在握，你轻易不会出ace，而是备而不用，要把好钢用在刀刃上。这样就产生了下面我们
美国习惯用语