名詞 glowworm:

1. the luminous larva or wingless grub-like female of a firefly

glow.worm

n.（名詞）
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.
螢火蟲：一種發(fā)光的螢科雌性甲蟲或幼蟲，尤指退化或缺翅的蛆狀的雌性的發(fā)光飛蟲