单词	铸金冠
释义	铸金冠医cast-gold crown
随便看	velocity inlet region velocity in pipes velocity input velocity instant center velocity instruction velocity instrument velocity-instrument velocity intake region velocity integral velocity integrator velocity interface velocity interferometer Velocity interpolation velocity interval velocity inversion velocity investigation Velocity jacobian matrix velocity jamming velocity jump velocity jump gun velocity-jump tube velocity-jump tube, space-charge amplifier tube velocity lag velocity lag error velocity-lag error