单词：hexacopter
单词：hexacopter 相关文章
[00:00.00]Module 1 LEARNING METHODS [00:05.54]Unit 3 Some of the exams were very difficult. [00:11.24]4 Listen and complete. [00:15.06]Mum,I have my report here. [00:18.39]Great. Can you give it to me,please? [00:21.26]Sure. [00:22.78]Oh, this is for
外研社新标准初中英语九年级
保持华盛顿领空安全并非易事 Being the home of all three branches of the U.S. federal government makes Washington, D.C., the prime target for those who want to make their messages and ideas heard. Unfortunately, many of them choose to deli
VOA双语新闻 2015年4月
This could be the future of food delivery . The latest innovation, the domicopter, is taking delivery of pizza to new heights , both literally and figuratively . The unmanned helicopter is designed to get a pizza to your doorstep in minutes no stop s
轻松英文阅读
By Dan Robinson Washington 29 March 2007 A detainee at Guantanamo Bay, Cuba being escorted by two U.S. soldiers Arguments for and against the closure of the U.S. facility at Guantanamo Bay, Cuba used for the interrogation and detention of suspected t
2007年VOA标准英语（三月）
1. An insurgent group has posted this video online and says it shows a US helicopter being shot down in central Iraq, while the clip has not yet been authenticated. Four US copters have gone down in Iraq in recent weeks. 2. President Bush's 2.9 tril
美联社新闻一分钟2007
1. NATO has started an operation to recover the remains of a helicopter shot down in Afghanistan, killing 30 Americans. U.S. officials say the Americans have just completed a mission to help an army ranger unit when their copter was hit. 2. London is
美联社新闻一分钟2011(八月)