词汇	parabolic girder
释义	parabolic girder 抛物线梁
随便看	Physical self efficacy physical self-esteem physical self-perception physical self-respect Physical self satisfaction physical self-satisfaction physical selling physical sensation physical sense physical sense deviation physical sensitization physical sensor physical/sensual love physical separation physical separator physical sequence physical sequence access method physical sequential physical sequential access physical service physical setting of a crime physical settlement physicals exploration physical shape physical shape course