tracer
noun[C]
uk/ˈtreɪ.sər/us/ˈtreɪ.sɚ/abulletthatleavesalineofflameorsmokebehind it when it isfired, so that you canseethedirectionit has taken:
曳光弹Tracerbulletsstreakedthrough thesky.曳光弹划过长空。
Theskywasbrightwith tracerfire.曳光弹发出的火光照亮了天空。
Bullets & cartridges
- blank
- buckshot
- bullet
- cartridge
- dumdum bullet
- fusillade
- grapeshot
- pellet
- plastic bullet
- round
- shot
- slug
- volley