柯林斯词典glowworm /ˈgləʊwɜːm/ (glowworms) 1. N-COUNT A glowworm is a type of beetle that produces light from its body. 萤火虫 返回 glow-worm剑桥词典a beetle , the females and young of which produce a green light from the tail 萤火虫 返回 glow-worm