Boyan Slat has one huge goal.

博扬·斯莱特有一个远大的目标。

youdao

Boyan Slat has been dreaming of cleaning up the world's oceans for a long time.

博扬·斯拉长期以来一直梦想着清理世界上的海洋。

youdao

Boyan Slat has been dreaming of cleaning up the world's oceans for a long time.

博扬·斯拉长期以来一直梦想着清理世界上的海洋。

youdao