Non-slip surface: The bottom of bathtub should have non-slip surface to guarantee your safety.

防滑表面：浴缸底面须有防滑表面，确保您的安全。

youdao

Non-slip surface: The bottom of bathtub should have non-slip surface to guarantee your safety.

防滑表面：浴缸底面须有防滑表面，确保您的安全。

youdao