单词	確然的
释义	同GOOD
随便看	velocity; subcritical velocity, sub-sonic velocity; subsonic velocity-- suction velocity; suction velocity, supercritical velocity-- supercritical velocity; supercritical velocity, super-sonic velocity-- supersonic velocity; supersonic velocity, surface velocity-- surface velocity; surface velocity; surface drift velocity survey velocity, tangential velocity; tangential velocity tapering velocity temperature curve velocity, terminal velocity; terminal velocity test velocity, theoretical velocity, throat