| 释义 |
DEFINITIVE EXAMPLES 权威例句〔HV.〕High velocity.高速美国传统〔gun〕A weapon consisting of a metal tube from which a projectile is fired at high velocity into a relatively flat trajectory.枪：一种武器，包括一个金属枪管，子弹以很高的速度从中射出，飞入一个相对低平的弹道美国传统〔sandblast〕A blast of air or steam carrying sand at high velocity to etch glass or to clean stone or metal surfaces.喷沙：一种用来蚀刻玻璃或清洗石头或金属表面含有沙土的高速空气蒸汽流美国传统〔velocity〕He always used high velocity lead bullets in his rifle.他的步枪一直使用高速铅弹。剑桥高阶He always used high velocity lead bullets in his rifle.他的步枪总是使用高速铅弹。剑桥国际 |