据报道，在上个世纪，黄头发的老手多多少少对社会是有价值的。

It's reported that in last century, a yellow-haired old hand was valuable to the society more or less.

youdao

据报道，在上个世纪，黄头发的老手多多少少对社会是有价值的。

It's reported that in last century, a yellow-haired old hand was valuable to the society more or less.

youdao