内外

內外
nèiwài
noun HSK 6 #25,484

Meanings

  1. 1 inside and outside
  2. 2 approximately; around (a number)

Examples

Xiàoyuán nèi wài dōu hěn ānquán.
Both inside and outside the campus are very safe.
Tā sānshí suì nèi wài.
He is around thirty years old.
Guó nèi wài de zhuānjiā dōu cānjiā le zhè cì huìyì.
Experts from both home and abroad attended this conference.
Gōngsī nèi wài de rén dōu hěn zhīchí zhège jìhuà.
People both inside and outside the company support this plan.

Tips

usage
When meaning 'approximately', 内外 follows a number: 三十内外 (around 30 years old). This usage is somewhat literary.
grammar
Often combined with a noun: 国内 (domestic and foreign), 校内 (inside and outside school), 党内 (inside and outside the party).

Stroke Order

nèi
wài