collision

名词 n.
中文释义

英文释义

名词 n.
  1. An instance of colliding. countable,uncountable
    — He has retired due to the collision.
  2. Any event in which two or more bodies exert forces on each other in a relatively short time. In a collision, physical contact of two bodies is not necessary. countable,uncountable
  3. Clipping of naming collision. abbreviation,alt-of,clipping,countable,uncountable
  4. Clipping of collision detection; tangibility. abbreviation,alt-of,clipping,countable,uncountable

词形变化

collisions plural

词汇关系

下位词
hash collision naming collision
衍生词
anticollision collisional collision attack collision bulkhead collision course collision detection collisionless collision mat collision theory collision time COLREGS Coulomb collision deep inelastic collision elastic collision head-on collision intercollision multicollision naming collision noncollision on a collision course postcollision precollision rear-end collision recollision supercollision
相关词
allide allision collide elide elision lesion

词源

From Middle French collision, from Latin collīsiō (“clash, concussion, collision”) (whence -ion (noun suffix denoting action, result, process, state, condition)), from collīsus (“clashed together, conflicted, contended”), past participle of collīdō (“to clash, strike, dash, beat, or press together”) (whence collide), from con- (“together”) + laedō (“to strike, collide, hurt”) (whence col- (assimilated form of com-)).
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