Word: 窗口 (chuāngkǒu) opening providing restricted access (e.g. customer service window)

These are the example sentences using 窗口 in the sense opening providing restricted access (e.g. customer service window). Every sentence using 窗口 is on the word's own page, whichever sense it uses.

Example sentences using 窗口 in this sense

2 sentences, showing page 1 of 1.