ruồi xanh

ruồi xanh

Một con ruồi xanh đậu trên miếng trái cây chín.

Definition
  1. Noun:
    • Bluebottle fly; Blowfly: A common name for medium to large flies, typically with a metallic blue or green abdomen, that are attracted to decaying organic matter, garbage, and feces. They are often associated with unhygienic conditions.
    • Figurative, derogatory: A person who arrogantly abuses the power or influence of someone else (like a superior or patron) to act in a bullying, overbearing, or oppressive manner.
Usage Examples
  • Noun (literal):
    • Đống rác thu hút rất nhiều ruồi xanh. (The garbage pile attracts many bluebottle flies.)
    • Ruồi xanh có thể truyền bệnh. (Blowflies can transmit diseases.)
  • Noun (figurative):
    • Hắn ta chỉ một tên ruồi xanh, ỷ thế ông chủ để bắt nạt mọi người. (He is just a bully, relying on his boss's influence to intimidate everyone.)
    • Cảnh giác với bọn ruồi xanh trong bộ máy đó. (Beware of those petty tyrants in that organization.)
Advanced Usage
  • The figurative usage is a classical metaphor, drawing a direct comparison between the insect's repulsive nature and attraction to filth, and a person's despicable, bullying behavior. It implies the person is a lowly nuisance who gains significance only through association with something more powerful (like how a fly is attracted to a piece of meat or a powerful figure).
Variants and Related Words
  • Con nhặng (n): Another common term for a blowfly or bluebottle, often used interchangeably with "ruồi xanh." It can carry the same figurative meaning.
  • Ruồi (n): The general term for fly. "Ruồi xanh" specifies a particular type of fly.
Synonyms
  • Literal: Blowfly, bluebottle fly, carrion fly.
  • Figurative: Bully, henchman, lackey, petty tyrant, toady (one who flatters to gain advantage).
Related Idioms
  • thế hách dịch: To act arrogantly and oppressively by relying on someone else's power. This phrase directly explains the behavior of a "ruồi xanh."
    • Tên quản lý mới luônthế hách dịch. (The new manager always acts like a bully, throwing his weight around.)