spaceship

名词 n.

英文释义

名词 n.
  1. A manned vehicle that flies through space.
  2. A finite pattern that reappears after a certain number of generations in the same orientation but in a different position.
    — The spaceships look like a row of threshers harvesting a field of wheat; the thickness in the direction of motion is only about 10 cells.
  3. The operator <=> in certain programming languages, which compares two values and indicates whether the first is lesser than, greater than, or equal to the second.
    — If we reverse the positions of $a and $b, the spaceship will sort in the opposite order[…]
  4. A computer. slang

词形变化

spaceships plural space ship alternative

词源

* space + ship
* (programming operator): From its resemblance to the shape of a flying saucer.
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