1966, proprietary name for a kind of artificial grass, so called because it was used first in the Houston, Texas, Astrodome, indoor sports stadium. See astro- + turf. Houston was a center of the U.S. space program.
雙語例句
1. What's the difference between grass and Astroturf?
草和人工草皮有什么不同?
來自辭典例句
2. The back was covered in Astroturf, so I slept like a lamb.
車的后部鋪著人造草皮, 我于是像一只綿羊一樣趴在上面睡著了.
來自互聯(lián)網(wǎng)
3. Just like the kids on the astroturf in Blakelaw yesterday afternoon, in fact.