smallarmsn.轻武器smalladj.小的；年幼的；少的；不重要的；小气的adv.小地；小块地；小声地n.狭小部分；(pl.)零星物品；(pl.)小件衣服small left colon synrome左小结肠综合征Small subcutaneous veins皮下小静脉smallest speace analysis最小空间分析small signal S parameter小信号S参数Small-tailed Han sheepsmall-scaled structure小型构造物small mechanical product小型机械产品small hydropower station小水电smaller roots branch out分生出小根Small-fat-tail sheep小尾寒羊