flattenvt.使变平；打倒vi.变平flattened Gaussian beams平顶高斯光束flattened Brazilian disk平台巴西圆盘flattened stipple finish树皮拉毛饰面flattened Brazilian disc平台巴西圆盘flattened sugared orange糖桔饼flattened preserved plums蜜李饼Flattened-Gaussian beam平顶高斯光束flattened and curled shape变平或变弯曲的形状flattened square head bolt平顶方头螺栓flattened strand wire rope平面股钢丝绳