| 释义 |
delta/ˈdeltə//ˈdeltə/ ★★★n. n- ① 希腊字母的第四个字母◿,δ(相当于英文本母的D, d)
词路径- entity
- physical entity
- matter
- sediment
- deposit
- alluvial sediment
- alluvial deposit
- alluvium
- alluvion
- delta
上位词- alluvial deposit
- alluvial sediment
- alluvion
- alluvium
- alphabetic character
- equiangular triangle
- equilateral triangle
- formation
- geological formation
- letter
- letter of the alphabet
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