delta

中文意思

• n. 三角洲
• n. 希腊字母表的第四个字母

英文释义

• n. a low triangular area of alluvial deposits where a river divides before entering a larger body of water
• n. an object shaped like an equilateral triangle
• n. the 4th letter of the Greek alphabet

词形变化

复数

deltas

例句

1. n. 三角洲

   The Nile Delta is one of the most fertile agricultural regions in the world.

   尼罗河三角洲是世界上最肥沃的农业地区之一。

2. n. 希腊字母表的第四个字母

   Delta is the fourth letter of the Greek alphabet, written as a triangle in uppercase.

   Delta是希腊字母表的第四个字母，大写形式写作三角形。