龙数的英文

current algebra

• 龙:    dragon a huge exti ...
• 数:    frequently; repeat ...

例句与用法

1. Sewer connections to individual properties are still in progress . improvements in several parts of kowloon are well under way
   个别楼宇的污水渠接驳仍在进行，而九龙数个地点也在实施改善工程。