在下面

is below

→ 在
phrase Uncommon #12,882
is below The exact location depends on context; it can mean downstairs or underneath something.
CH: 书在下面。
EN: The book is underneath.

我在下面!

I'm downstairs!

— 绝境盟约 (2023)

在下面

Below.

— 妈咪 (2014)

水跟厕所都在下面

The water and the bathroom are downstairs.

— 魔女宅急便 (1989)

莉莉安娜在下面

Liliana is downstairs.

— 绝境盟约 (2023)

他们在下面!

They're downstairs!

— 绝境盟约 (2023)

在下面!

Down below!

— 寄生虫 (2019)

有很多老鼠在下面

There are lots of rats down there.

— 爱情是狗娘 (2000)

莉莉安娜在下面!

Liliana is downstairs!

— 绝境盟约 (2023)

不在桥上在下面,麦克连,在罗斯福路上

Not on the bridge—underneath it, McLean, on Roosevelt Road.

— 虎胆龙威 (1988)

有人在下面吗?

Is anyone down there?

— 泰坦尼克号 (1997)