pellet
noun [ C ] uk/ˈpel.ət/ us/ˈpel.ət/
小硬球;小丸;颗粒状物
a small hard ball or tube-shaped piece of any substance
iron/lead/wax/plastic/paper pellets 铁／铅／蜡／塑料／纸丸
food pellets 食物颗粒
（某些动物的）粪球粒
the solid waste of particular animals
rabbit/sheep pellets 兔子／羊粪球
（枪里射出的）小弹丸，子弹
small metal objects that are shot from some types of gun
airgun pellets 气枪子弹
shotgun pellets 猎枪铁砂
a pellet gun 霰弹枪