他在跟听者说有关“一千个弹珠”的事情。

He was telling whomever he was talking with something about "a thousand marbles."

youdao

就这样﹐他开始阐述“一千个弹珠”的理论。

"And that's when he began to explain his theory of a" thousand marbles.

youdao

就这样﹐他开始阐述“一千个弹珠”的理论。

"And that's when he began to explain his theory of a" thousand marbles.

youdao