单词 |
sound barrier |
释义 |
sound barrierˈsound ˌbarrier noun  - At the time of his death Campbell was unsuccessfully seeking backers for a jet-driven car to go through the sound barrier.
- Fast fighter jets -- many traveling within earshot of the sound barrier -- will headline the shows.
- I've even taken an F-15 jet to within a whisker of the sound barrier.
- In 1979, Stanley Barrett broke the sound barrier on land.
► break the sound barrier (=travel faster than the speed of sound) the sound barrier the sudden increase in air pressure against a vehicle, especially an aircraft, when it is travelling near the speed of soundbreak the sound barrier (=travel faster than the speed of sound) |
随便看 |
- McGraw, Dr. Phil
- McGwire, Mark
- McKellen, Sir Ian
- McKinley, Mount
- McKinley, William
- McLaren
- McLuhan, Marshall
- McMahon, Ed
- McMillan, Terry
- McNamara, Robert S.
- McNaughten Rules
- m-commerce
- MCP
- McPherson, Aimee Semple
- McQueen, Alexander
- McQueen, Steve
- McVeigh, Timothy
- McVicar, John
- MD
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- ME
- me
- mea culpa
- mead
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