Definition

1. Noun:
   • Elytron (plural: elytra): A hardened, protective forewing found on beetles (insects of the order Coleoptera). These wing covers are not used for flight but shield the delicate hindwings and the insect's abdomen.
   • Coleopteran / Beetle: Informally, the term can refer to the insect itself, specifically one belonging to the order Coleoptera, characterized by these hardened forewings.

Usage Examples

• Noun (referring to the wing cover):

  • Con bọ rùa có đôi cánh cứng màu đỏ với những chấm đen. (The ladybug has red elytra with black spots.)
  • Cánh cứng của bọ cánh cam bảo vệ cánh bay bên trong. (The beetle's elytron protects the flight wings inside.)

• Noun (referring to the insect):

  • Trong vườn có nhiều loại cánh cứng khác nhau. (There are many different types of beetles in the garden.)

Advanced Usage

• "Bộ Cánh cứng": The scientific order Coleoptera. This is the largest order of insects.
  • Bọ hung thuộc Bộ Cánh cứng. (The dung beetle belongs to the order Coleoptera.)

Variants and Related Words

• Coleoptera (n): The scientific name for the order of beetles.
• Bọ cánh cứng (n): A more common, full term for "beetle."
• Cánh mềm (n): A contrasting term meaning "soft-winged," referring to insects with membranous wings.

Synonyms

• Elytron (n): The precise term for the hardened wing case.
• Beetle (n): The common name for the insect.
• Coleopteran (n): A formal term for a beetle.

Related Phrases / Compound Terms

• Côn trùng cánh cứng: Hard-winged insect (i.e., a beetle).
• Vỏ cánh cứng: Beetle shell/elytron casing.

1. (ddo^.ng) Coleopteran