Samsa萨姆萨Samn.山姆(男名)abbr.地对空导弹(=surface-to-air missile)Sam Shui Natives Association School三水学校Sam made a non-committal sound.塞姆嘴里咕噜着什么，表示不赞同。sampling method for forestinventory森林抽样调查sampling frequency down-converter取样下变频器Sam's enough of a responsibility.Sammie be bored.Entertain her?Sambucus chinensis Lindl. granules陆英颗粒sampling distribution of sample mean样本平均值的抽样分布Saman tears this unfortunate land.眼泪洒满这片不幸的土地。sampling vertical discharge weighting取样垂线流量权重