firefly 萤火虫
glow 发光
bioluminescence 生物发光
summer night 夏夜
catch lightning bugs 捉萤火虫
1. The children went outside to watch the lightning bugs dancing in the dark.
孩子们走到外面看黑暗中的萤火虫跳舞。
2. A single lightning bug hovered near the porch light.
一只萤火虫在门廊灯附近盘旋。
3. In the countryside, you can often see thousands of lightning bugs on warm summer evenings.
在乡村，温暖的夏夜你经常能看到成千上万只萤火虫。
A: Look, there is a lightning bug over there!
A：看，那里有一只萤火虫！
B: Wow, it's glowing so brightly. Let's go catch one.
B：哇，它发光真亮。我们去捉一只吧。
1) 萤火虫的俗称，特指某些会发光的甲虫。
2) 用于描述夜间闪烁的光点，常带有浪漫或神秘的色彩。
3) 在自然观察和生态学习中常见的昆虫名称。
1. [n.] 萤火虫，发光虫
e.g. We saw many lightning bugs in the garden last night.
昨晚我们在花园里看到了许多萤火虫。
noun
1. An insect, typically a beetle, that produces light and is active at night; firefly.
Synonym: firefly