曾经

例句

• wǒ我céng曾jīng经xué学guò过 。

  I once studied it.

• zhè这lǐ里céng曾jīng经shì是yí一gè个xiǎo小yú渔cūn村 ，rú如jīn今biàn变chéng成le了dài大chéng城shì市 。

  This place was once a small fishing village, and now it has become a big city.

用法