底下

• 拼音: dǐ xia
• 汉字拆解: 底 (bottom) + 下 (below/under)

含义

Underneath; below; beneath. Refers to the space or area directly below something.

Used to describe physical position underneath an object. Can also be used figuratively to mean 'in private' or 'behind the scenes' in some contexts. More colloquial than 下面.

例句

1. 猫躲在桌子底下不出来。
2. 书包放在椅子底下了。
3. 他在底下小声说了几句话。

用法指南

语境: everyday, description

语气: casual

正确说法

• 钥匙掉到沙发底下了。(The keys fell underneath the sofa.)
• 底下有什么东西？(What is underneath there?)

错误说法

• 在山的底下 (For 'at the foot of a mountain' use 山下 or 山脚下 rather than 底下, which implies directly underneath)

起源与历史

Compound of 底 (bottom) and 下 (below, under), reinforcing the meaning of the area beneath something.

文化背景

世代: All ages

社会背景: Universal