the world is boundless
Tian Da Di Da is an idiom. Its pronunciation is ti à nd à D à D à.
explain
It's great.
source
Laozi: "the old way is big, the heaven is big, the earth is big, and the king is also big." Han Xushen's Shuowen Jiezi: "the heaven and earth are big, so the elephant is human."
Examples
Chapter 16 of Wenkang's biography of heroes and heroines in Qing Dynasty: "you can tell who her enemy is. It's really a big role."
Chinese PinYin : tiān dà dì dà
the world is boundless