头大

• 拼音: tóu dà
• 汉字拆解: 头 (head) + 大 (big) -> a problem that makes your head feel swollen with stress.

含义

头大 means feeling overwhelmed, troubled, or unable to handle a complicated situation.

It is often used for messy tasks, difficult people, technical problems, or too much information. The image is that the problem makes your head feel big.

例句

1. 表格数据全乱了，看得我头大。
2. 客户又改需求，项目经理头大。
3. 别把普通忙碌都说成头大。

用法指南

语境: workplace, school, tech problems

语气: troubled, overwhelmed, informal

正确说法

• 问题复杂可说头大。（It fits mental overload.）
• 需求反复变更让人头大。（It fits work frustration.）

错误说法

• 把轻松小任务叫头大。（It should be troublesome.）

常见错误

• Do not interpret it as literal head size in slang contexts.

起源与历史

A colloquial body metaphor for mental pressure or difficulty.

文化背景

时代: 2020s

世代: Broad casual speakers

社会背景: Everyday school and work contexts

地区说明: Common across Mainland China.