samplen.样品;样本vt.采样;取样;品尝,体验
sample copy样本
sample axis样轴
sample risk样本冒险率
sample mode样本众数
sample tree取样树
sample cock取样阀门
sample mold试样模,样品模
sample bulb取样瓶, 样品 瓶
sample line样品管线
sample loom织样机