把房间隔起来

partition a room

隔河

across the river

隔街

across the street

两村之间隔着一重山。

The two villages are separated by a hill.

中国的东面和东南面与日本、菲律宾、印度尼西亚等国隔海相望。

China's eastern and south-eastern borders with countries such as Japan, the Philippines, and Indonesia are separated by stretches of sea.

隔一天再来

come back in a day's time

隔一行写

write on alternate lines