详细解释:n. 萤火虫
英语解释：
名词 glowworm:
the luminous larva or wingless grub-like female of a firefly详细解释：
glow.worm
n.（名词）Any of various luminous female beetles or beetle larvae of the families Phengodidae and Lampyridae, especially the larva or wingless grublike female of a firefly.萤火虫：一种发光的萤科雌性甲虫或幼虫，尤指退化或缺翅的蛆状的雌性的发光飞虫