đom đóm
Học thuậtThân thiện
Definition
- Noun:
- Firefly: A small, winged beetle known for producing a soft, blinking light from its abdomen at night. It belongs to the family Lampyridae.
- Glow-worm: This term can also refer to the larval or wingless female stage of some beetles in the same family, which emit a steady glow.
Usage Examples
- Noun:
- Trẻ con thích bắt đom đóm bỏ vào lọ. (Children like to catch fireflies and put them in a jar.)
- Ánh sáng của đom đóm lập loè trong bóng đêm. (The firefly's light flickered in the darkness.)
- Khu vườn đầy đom đóm trông như một bầu trời sao nhỏ. (The garden full of fireflies looked like a small starry sky.)
Advanced Usage
- The light produced by an đom đóm is called bioluminescence, a result of a chemical reaction within its body. This light is often used in similes and metaphors in poetry to describe something faint, magical, or fleeting.
Variants and Related Words
- Bọ phát sáng: A descriptive term meaning "light-emitting bug," often used interchangeably with đom đóm in scientific or general contexts.
Synonyms
- Firefly: The most common English synonym.
- Glow-worm: Specifically for the non-flying, glowing life stages.
- Lightning bug: A common colloquial term in American English.
Related Idioms and Cultural References
- Chứa đom đóm trong bụng: An idiom meaning "to have fireflies in one's stomach," used to describe feeling extremely hungry, as if one's empty stomach is as dark and hollow as a place where fireflies could fly inside.
- In Vietnamese folklore and poetry, the đom đóm is a frequent symbol of fragile beauty, hope in darkness, and the wonders of the natural world, often contrasted with the brightness of the moon or stars.