trợ bào

Một trợ bào nằm cạnh tế bào trứng trong túi phôi.

Definition

1. Noun (Botany):
   • Synergid: A specialized cell found within the embryo sac of flowering plants, typically one of a pair located adjacent to the egg cell. Synergids play a crucial role in guiding the pollen tube for fertilization.

Usage Examples

• Noun:
  • Trong túi phôi, trợ bào nằm cạnh tế bào trứng. (Within the embryo sac, the synergid is located next to the egg cell.)
  • Trợ bào giúp dẫn ống phấn đến đúng vị trí. (The synergid helps guide the pollen tube to the correct location.)

Advanced Usage

• This term is highly specialized and used almost exclusively in academic, botanical, or biological contexts. It is not used in everyday conversation.

Variants and Related Words

• Tế bào trợ bào: Synergid cell. This is a more descriptive full term.
• Túi phôi: Embryo sac (the structure containing the synergids).
• Tế bào trứng: Egg cell (the cell the synergids assist).

Synonyms

• Synergid: The direct and primary English equivalent.

Notes on Usage

• "Trợ bào" is a technical scientific term. It is a compound word from "trợ" (to assist) and "bào" (cell), literally meaning "assisting cell." This literal meaning accurately reflects its biological function.
• There are no common idioms, phrasal verbs, or colloquial uses associated with this word.