This is the 2708th most frequent Chinese word.
保存
"保存" means "to preserve" or "to save."
保存 is used here to mean 'to save or preserve' something important, like data or opinions.
请保存您宝贵的意见。
Please save your valuable feedback.
保存 is used here to mean 'to store' a file in a specific location, typically digitally.
这个文件需要保存到桌面。
This file needs to be saved onto the desktop.
保存 is used here to mean 'to conserve or preserve' physical energy or resources.