đất bồi
Học thuậtThân thiện
Definition
Noun: - Alluvial deposits, alluvial soil: Soil formed by the deposition of sediment, typically silt, clay, and sand, carried and left by rivers or floods. This process creates fertile land along riverbanks or in deltas.
Usage Examples
- Noun:
- Vùng đồng bằng sông Cửu Long có nhiều đất bồi màu mỡ. (The Mekong Delta has a lot of fertile alluvial soil.)
- Nông dân thích canh tác trên đất bồi vì nó rất phì nhiêu. (Farmers like to cultivate on alluvial deposits because it is very fertile.)
- Con sông này hàng năm vẫn bồi thêm đất cho cánh đồng. (This river still deposits more soil for the field every year.) (Note: Here, "bồi đất" is used as a verb phrase meaning "to deposit soil".)
Advanced Usage
- "Đất bồi" vs. "Phù sa": While closely related, "phù sa" specifically refers to the (the silt, clay, sand particles) itself, whereas "đất bồi" refers to the formed by the accumulation of that sediment over time.
- Phù sa bồi đắp tạo nên đất bồi. (Alluvial sediment deposits to form alluvial soil.)
Variants and Related Words
- Bồi đắp (verb): To deposit, to silt up, to accrete. Refers to the action of sediment building up land.
- Sông Hồng bồi đắp phù sa cho đồng bằng Bắc Bộ. (The Red River deposits alluvium for the Red River Delta.)
- Vùng đất bồi (noun phrase): Alluvial area, accreted land area.
- Bãi bồi (noun): Alluvial plain, accretion land; often refers to a flat area of land built up by sediment, especially along a river.
Synonyms
- Đất phù sa: Alluvial soil. (A near-synonym, emphasizing the soil's composition.)
- Đất bãi: Riverine soil; soil from a riverbank or islet. (Contextually similar, often used for land in riverbeds or small islands formed by sediment.)
Related Phrases/Idioms
- (Được) bồi đắp: To be enriched or nourished (often used metaphorically).
- Tình cảm được bồi đắp qua năm tháng. (Feelings are nurtured over the years.)
- Bồi thường: To compensate, to indemnify.