pill bug

英 美
  • 鼠妇(Armadillidiumvulgare,一种遇惊即卷缩成球形的小虫)
  • bug n.臭虫;窃听器;[计]漏洞v.窃听;打扰;失去(镇定)
  • pill n.药丸;药片v.服用药丸;把...制成药丸;投票反对
Noun:
  1. small terrestrial isopod with a convex segmented body that can roll up into a ball