jiào / liàn / gēn / jù / qián / shuǐ / shēn / dù / wéi / wǒ / men / zhì / dìng / le / xīn / de / jiǎn / yā / shí / jiān / biǎo

教练根据潜水深度为我们制定了新的减压时间表。

The instructor prepared a new decompression schedule for us based on the diving depth.