单词：line contact bearing
单词：line contact bearing 相关文章
Grace: excuse me, could you tell me which line Im supposed to stand in to buy bubble wrap and to post a package? Alexander: you can buy the bubble wrap here, but youll have to stand in line over here to post your paskage. G: thats a really long line.
生活英语情景口语
短文回顾：The Spring Couplet, also called couplet ora pair of antithetical phrases is a special form of literature in China. The Spring Couplet is composed of two antithetical sentences on both sides of the door and a horizontal scroll bearing a
英语早间课堂
Passage Transcript i am a captain, of an American flag football team in my scho- at my college. it's an intramural team. and it consists of fourteen to fifteen players. while seven people play, on the field at once. the object of the game_ well, it's
一起闲话英语-English Chitchat
1. M: I just received an E-mail from one of my former classmates. I was surprised, I hadn't heard from him for ages. W: Well, I've been out of touch with most of my old friends, only one or two still drop me a line occasionally. Q: What does the woma
英语四级听力-短对话
第72期:电子商务 As we are on line,we can find whatever information we want. 在网上，我们可以获得我们想要的任何信息。 A:As we are on line,we can find whatever information we want. A:在网上，我们可以获得我们想要的
职场英语口语急救包
英语学习笔记： drop somebody a line = contact somebody 通常指写信，留纸条或者电话联系某人 at the drop of a hat a. 指一个脾气一触即发的人/ b. 毫不迟疑地，一有机会就立即行动 a drop of water 一滴水 a
早安英文