单词：air-crew
单词：air-crew 相关文章
Skys jaw dropped. We never canceled the ad, she told Hollis. Well, someone did, Hollis said. When? Matt asked. Last night. My assistant took the phone message. The Aldens exchanged glances. Each of them was remembering what Benny had overheard: Drop
47 The Mystery of the Hot Air
Time for our first competition! Sky announced suddenly. Were starting with Hare and Hounds. She explained that one balloon, the hare, would take off first. Shortly after, the other balloons would follow. Whoever landed closest to the hare would win.
47 The Mystery of the Hot Air
Benny sighed. Theres nothing to do, he said. Benny was six years old, and he liked to keep busy. No one answered him. At the kitchen table, Violet was drawing, Jessie was reading a book on the history of flight, and Henry was looking through cookbook
47 The Mystery of the Hot Air
By Jessica Berman Washington 15 October 2007 Astronaut Peggy Whitson is poised to become the first woman to command the International Space Station. Whitson and two new crew members arrived at the orbiting scientific outpost Friday to begin a mission
2007年VOA常速英语（十月）
今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪，意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气
美国习惯用语
今天我们要学的词是crew。Crew指一个工作团队的全体成员。比如，flight crew机组成员。美国航空航天局表示，The next crew to launch towards the International Space Station will make the trip faster than any other gro
英语单词荟萃