尽管Room ba已成为全球最畅销的真空吸尘机器人，我们继续改进以确保它是市场上最好的产品，并保持领先地位。

While Roomba is already the world's best-selling vacuum cleaning robot, we continue to make improvements to ensure it is the best on the market and stays at the head of the pack.

youdao

尽管Room ba已成为全球最畅销的真空吸尘机器人，我们继续改进以确保它是市场上最好的产品，并保持领先地位。

While Roomba is already the world's best-selling vacuum cleaning robot, we continue to make improvements to ensure it is the best on the market and stays at the head of the pack.

youdao